133037351516 has 12 divisors (see below), whose sum is σ = 235075709232. Its totient is φ = 65872863168.

The previous prime is 133037351507. The next prime is 133037351543. The reversal of 133037351516 is 615153730331.

It is a self number, because there is not a number n which added to its sum of digits gives 133037351516.

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, 161452685 + ... + 161453508.

It is an arithmetic number, because the mean of its divisors is an integer number (19589642436).

Almost surely, 2^133037351516 is an apocalyptic number.

It is an amenable number.

133037351516 is a deficient number, since it is larger than the sum of its proper divisors (102038357716).

133037351516 is a wasteful number, since it uses less digits than its factorization.

133037351516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322906300 (or 322906298 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 38.

The spelling of 133037351516 in words is "one hundred thirty-three billion, thirty-seven million, three hundred fifty-one thousand, five hundred sixteen".