10902961946 has 16 divisors (see below), whose sum is σ = 16531171008. Its totient is φ = 5392872000.

The previous prime is 10902961907. The next prime is 10902961961. The reversal of 10902961946 is 64916920901.

It is a self number, because there is not a number n which added to its sum of digits gives 10902961946.

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, 2120 + ... + 147683.

It is an arithmetic number, because the mean of its divisors is an integer number (1033198188).

Almost surely, 2^10902961946 is an apocalyptic number.

10902961946 is a deficient number, since it is larger than the sum of its proper divisors (5628209062).

10902961946 is a wasteful number, since it uses less digits than its factorization.

10902961946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150197.

The product of its (nonzero) digits is 209952, while the sum is 47.

The spelling of 10902961946 in words is "ten billion, nine hundred two million, nine hundred sixty-one thousand, nine hundred forty-six".