59155111207696 has 75 divisors (see below), whose sum is σ = 133710650791413. Its totient is φ = 25351544453760.

The previous prime is 59155111207693. The next prime is 59155111207733. The reversal of 59155111207696 is 69670211155195.

The square root of 59155111207696 is 7691236.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 14222220967696 + 44932890240000 = 3771236^2 + 6703200^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 59155111207696.

It is not an unprimeable number, because it can be changed into a prime (59155111207691) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1507462636 + ... + 1507501876.

Almost surely, 2^{59155111207696} is an apocalyptic number.

59155111207696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

59155111207696 is the 7691236-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59155111207696

59155111207696 is an abundant number, since it is smaller than the sum of its proper divisors (74555539583717).

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

59155111207696 is an frugal number, since it uses more digits than its factorization.

59155111207696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78518 (or 39250 counting only the distinct ones).

The product of its (nonzero) digits is 5103000, while the sum is 58.

The spelling of 59155111207696 in words is "fifty-nine trillion, one hundred fifty-five billion, one hundred eleven million, two hundred seven thousand, six hundred ninety-six".