40030334162236 has 12 divisors (see below), whose sum is σ = 76421547037080. Its totient is φ = 18195606437360.

The previous prime is 40030334162213. The next prime is 40030334162281. The reversal of 40030334162236 is 63226143303004.

It is a junction number, because it is equal to n+sod(n) for n = 40030334162195 and 40030334162204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454890160891 + ... + 454890160978.

It is an arithmetic number, because the mean of its divisors is an integer number (6368462253090).

Almost surely, 2^{40030334162236} is an apocalyptic number.

It is an amenable number.

40030334162236 is a deficient number, since it is larger than the sum of its proper divisors (36391212874844).

40030334162236 is a wasteful number, since it uses less digits than its factorization.

40030334162236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909780321884 (or 909780321882 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 37.

The spelling of 40030334162236 in words is "forty trillion, thirty billion, three hundred thirty-four million, one hundred sixty-two thousand, two hundred thirty-six".