101155560475 has 48 divisors (see below), whose sum is σ = 132652000800. Its totient is φ = 76405432320.

The previous prime is 101155560461. The next prime is 101155560487. The reversal of 101155560475 is 574065551101.

It is not a de Polignac number, because 101155560475 - 2⁷ = 101155560347 is a prime.

It is a super-2 number, since 2×101155560475² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8249449 + ... + 8261701.

It is an arithmetic number, because the mean of its divisors is an integer number (2763583350).

Almost surely, 2^101155560475 is an apocalyptic number.

101155560475 is a deficient number, since it is larger than the sum of its proper divisors (31496440325).

101155560475 is a wasteful number, since it uses less digits than its factorization.

101155560475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12544 (or 12539 counting only the distinct ones).

The product of its (nonzero) digits is 105000, while the sum is 40.

The spelling of 101155560475 in words is "one hundred one billion, one hundred fifty-five million, five hundred sixty thousand, four hundred seventy-five".