135246022150 has 24 divisors (see below), whose sum is σ = 251817833520. Its totient is φ = 54042444960.

The previous prime is 135246022139. The next prime is 135246022169. The reversal of 135246022150 is 51220642531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1350265 + ... + 1446964.

It is an arithmetic number, because the mean of its divisors is an integer number (10492409730).

Almost surely, 2^135246022150 is an apocalyptic number.

135246022150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135246022150 is a deficient number, since it is larger than the sum of its proper divisors (116571811370).

135246022150 is a wasteful number, since it uses less digits than its factorization.

135246022150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2798208 (or 2798203 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 135246022150 its reverse (51220642531), we get a palindrome (186466664681).

The spelling of 135246022150 in words is "one hundred thirty-five billion, two hundred forty-six million, twenty-two thousand, one hundred fifty".