87808093146046 has 48 divisors (see below), whose sum is σ = 171088260031584. Its totient is φ = 32908990350528.

The previous prime is 87808093146023. The next prime is 87808093146047. The reversal of 87808093146046 is 64064139080878.

87808093146046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×87808093146046² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87808093146047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 668164285 + ... + 668295688.

It is an arithmetic number, because the mean of its divisors is an integer number (3564338750658).

Almost surely, 2^{87808093146046} is an apocalyptic number.

87808093146046 is a deficient number, since it is larger than the sum of its proper divisors (83280166885538).

87808093146046 is a wasteful number, since it uses less digits than its factorization.

87808093146046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336460033 (or 1336460014 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 64.

The spelling of 87808093146046 in words is "eighty-seven trillion, eight hundred eight billion, ninety-three million, one hundred forty-six thousand, forty-six".