40630156144602 has 16 divisors (see below), whose sum is σ = 81279527358240. Its totient is φ = 13540182870032.

The previous prime is 40630156144553. The next prime is 40630156144631. The reversal of 40630156144602 is 20644165103604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800600388 + ... + 800651135.

It is an arithmetic number, because the mean of its divisors is an integer number (5079970459890).

Almost surely, 2^{40630156144602} is an apocalyptic number.

40630156144602 is an abundant number, since it is smaller than the sum of its proper divisors (40649371213638).

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

40630156144602 is a wasteful number, since it uses less digits than its factorization.

40630156144602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601255757.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 40630156144602 in words is "forty trillion, six hundred thirty billion, one hundred fifty-six million, one hundred forty-four thousand, six hundred two".