90110674527 has 8 divisors (see below), whose sum is σ = 120493814016. Its totient is φ = 59900659032.

The previous prime is 90110674519. The next prime is 90110674561. The reversal of 90110674527 is 72547601109.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 90110674527 - 2³ = 90110674519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90110674567) 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, 43279783 + ... + 43281864.

It is an arithmetic number, because the mean of its divisors is an integer number (15061726752).

Almost surely, 2^90110674527 is an apocalyptic number.

90110674527 is a deficient number, since it is larger than the sum of its proper divisors (30383139489).

90110674527 is a wasteful number, since it uses less digits than its factorization.

90110674527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86561997.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 90110674527 in words is "ninety billion, one hundred ten million, six hundred seventy-four thousand, five hundred twenty-seven".