100553341012 has 6 divisors (see below), whose sum is σ = 175968346778. Its totient is φ = 50276670504.

The previous prime is 100553341003. The next prime is 100553341019. The reversal of 100553341012 is 210143355001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 97715008836 + 2838332176 = 312594^2 + 53276^2 .

It is a super-2 number, since 2×100553341012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100553341019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12569167623 + ... + 12569167630.

Almost surely, 2^100553341012 is an apocalyptic number.

It is an amenable number.

100553341012 is a deficient number, since it is larger than the sum of its proper divisors (75415005766).

100553341012 is a wasteful number, since it uses less digits than its factorization.

100553341012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25138335257 (or 25138335255 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 100553341012 its reverse (210143355001), we get a palindrome (310696696013).

The spelling of 100553341012 in words is "one hundred billion, five hundred fifty-three million, three hundred forty-one thousand, twelve".