90060678695652 has 24 divisors (see below), whose sum is σ = 240161809855296. Its totient is φ = 25731622484448.

The previous prime is 90060678695629. The next prime is 90060678695657. The reversal of 90060678695652 is 25659687606009.

It is a super-2 number, since 2×90060678695652² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (90060678695657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536075468343 + ... + 536075468510.

It is an arithmetic number, because the mean of its divisors is an integer number (10006742077304).

Almost surely, 2^{90060678695652} is an apocalyptic number.

It is an amenable number.

90060678695652 is an abundant number, since it is smaller than the sum of its proper divisors (150101131159644).

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

90060678695652 is a wasteful number, since it uses less digits than its factorization.

90060678695652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072150936867 (or 1072150936865 counting only the distinct ones).

The product of its (nonzero) digits is 293932800, while the sum is 69.

The spelling of 90060678695652 in words is "ninety trillion, sixty billion, six hundred seventy-eight million, six hundred ninety-five thousand, six hundred fifty-two".