88555545014399 has 4 divisors (see below), whose sum is σ = 88561550016264. Its totient is φ = 88549540012536.

The previous prime is 88555545014311. The next prime is 88555545014441. The reversal of 88555545014399 is 99341054555588.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88555545014399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88555545014099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3002478812 + ... + 3002508305.

It is an arithmetic number, because the mean of its divisors is an integer number (22140387504066).

Almost surely, 2^{88555545014399} is an apocalyptic number.

88555545014399 is a deficient number, since it is larger than the sum of its proper divisors (6005001865).

88555545014399 is a wasteful number, since it uses less digits than its factorization.

88555545014399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005001864.

The product of its (nonzero) digits is 777600000, while the sum is 71.

The spelling of 88555545014399 in words is "eighty-eight trillion, five hundred fifty-five billion, five hundred forty-five million, fourteen thousand, three hundred ninety-nine".