35406625623 has 16 divisors (see below), whose sum is σ = 47767939296. Its totient is φ = 23325603840.

The previous prime is 35406625621. The next prime is 35406625649. The reversal of 35406625623 is 32652660453.

It is not a de Polignac number, because 35406625623 - 2¹ = 35406625621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35406625621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100315 + ... + 284387.

It is an arithmetic number, because the mean of its divisors is an integer number (2985496206).

Almost surely, 2^35406625623 is an apocalyptic number.

35406625623 is a deficient number, since it is larger than the sum of its proper divisors (12361313673).

35406625623 is a wasteful number, since it uses less digits than its factorization.

35406625623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184834.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 35406625623 in words is "thirty-five billion, four hundred six million, six hundred twenty-five thousand, six hundred twenty-three".