40235025770430 has 64 divisors (see below), whose sum is σ = 102245180696640. Its totient is φ = 10098115641344.

The previous prime is 40235025770419. The next prime is 40235025770473. The reversal of 40235025770430 is 3407752053204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75631606 + ... + 76161734.

It is an arithmetic number, because the mean of its divisors is an integer number (1597580948385).

Almost surely, 2^{40235025770430} is an apocalyptic number.

40235025770430 is an abundant number, since it is smaller than the sum of its proper divisors (62010154926210).

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

40235025770430 is a wasteful number, since it uses less digits than its factorization.

40235025770430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678973.

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 40235025770430 in words is "forty trillion, two hundred thirty-five billion, twenty-five million, seven hundred seventy thousand, four hundred thirty".