40350603412 has 48 divisors (see below), whose sum is σ = 81226216960. Its totient is φ = 17180854272.

The previous prime is 40350603407. The next prime is 40350603427. The reversal of 40350603412 is 21430605304.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4475413 + ... + 4484419.

Almost surely, 2^40350603412 is an apocalyptic number.

It is an amenable number.

40350603412 is an abundant number, since it is smaller than the sum of its proper divisors (40875613548).

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

40350603412 is a wasteful number, since it uses less digits than its factorization.

40350603412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10040 (or 10038 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 40350603412 in words is "forty billion, three hundred fifty million, six hundred three thousand, four hundred twelve".