13072214727132 has 192 divisors, whose sum is σ = 35226930224640. Its totient is φ = 3731285606400.

The previous prime is 13072214727119. The next prime is 13072214727149. The reversal of 13072214727132 is 23172741227031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1022778582 + ... + 1022791362.

It is an arithmetic number, because the mean of its divisors is an integer number (183473594920).

Almost surely, 2^{13072214727132} is an apocalyptic number.

13072214727132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13072214727132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17613465112320).

13072214727132 is an abundant number, since it is smaller than the sum of its proper divisors (22154715497508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13072214727132 is a wasteful number, since it uses less digits than its factorization.

13072214727132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15124 (or 15122 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 13072214727132 in words is "thirteen trillion, seventy-two billion, two hundred fourteen million, seven hundred twenty-seven thousand, one hundred thirty-two".