100515167115652 has 24 divisors (see below), whose sum is σ = 186269850529056. Its totient is φ = 47295881520768.

The previous prime is 100515167115599. The next prime is 100515167115653. The reversal of 100515167115652 is 256511761515001.

It is a happy number.

It is a super-2 number, since 2×100515167115652² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100515167115653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83359378 + ... + 84556585.

It is an arithmetic number, because the mean of its divisors is an integer number (7761243772044).

Almost surely, 2^{100515167115652} is an apocalyptic number.

It is an amenable number.

100515167115652 is a deficient number, since it is larger than the sum of its proper divisors (85754683413404).

100515167115652 is a wasteful number, since it uses less digits than its factorization.

100515167115652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167924787 (or 167924785 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 46.

The spelling of 100515167115652 in words is "one hundred trillion, five hundred fifteen billion, one hundred sixty-seven million, one hundred fifteen thousand, six hundred fifty-two".