101153532064 has 48 divisors (see below), whose sum is σ = 217980813960. Its totient is φ = 45920885760.

The previous prime is 101153532047. The next prime is 101153532083. The reversal of 101153532064 is 460235351101.

It can be written as a sum of positive squares in 4 ways, for example, as 45749787664 + 55403744400 = 213892^2 + 235380^2 .

It is a super-2 number, since 2×101153532064² (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 7 ways as a sum of consecutive naturals, for example, 1967719 + ... + 2018470.

Almost surely, 2^101153532064 is an apocalyptic number.

It is an amenable number.

101153532064 is an abundant number, since it is smaller than the sum of its proper divisors (116827281896).

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

101153532064 is a wasteful number, since it uses less digits than its factorization.

101153532064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3986273 (or 3986265 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 101153532064 its reverse (460235351101), we get a palindrome (561388883165).

The spelling of 101153532064 in words is "one hundred one billion, one hundred fifty-three million, five hundred thirty-two thousand, sixty-four".