87233022033278 has 16 divisors (see below), whose sum is σ = 150257836995840. Its totient is φ = 37564459248600.

The previous prime is 87233022033251. The next prime is 87233022033317.

87233022033278 is nontrivially palindromic in base 10.

It is a congruent number.

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, 104345719718 + ... + 104345720553.

It is an arithmetic number, because the mean of its divisors is an integer number (9391114812240).

Almost surely, 2^{87233022033278} is an apocalyptic number.

87233022033278 is a deficient number, since it is larger than the sum of its proper divisors (63024814962562).

87233022033278 is a wasteful number, since it uses less digits than its factorization.

87233022033278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208691440303.

The product of its (nonzero) digits is 4064256, while the sum is 50.

The spelling of 87233022033278 in words is "eighty-seven trillion, two hundred thirty-three billion, twenty-two million, thirty-three thousand, two hundred seventy-eight".