46945205751 has 16 divisors (see below), whose sum is σ = 63507725568. Its totient is φ = 30840196800.

The previous prime is 46945205683. The next prime is 46945205767. The reversal of 46945205751 is 15750254964.

It is not a de Polignac number, because 46945205751 - 2⁹ = 46945205239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46945205751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46945206751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367771 + ... + 478691.

It is an arithmetic number, because the mean of its divisors is an integer number (3969232848).

Almost surely, 2^46945205751 is an apocalyptic number.

46945205751 is a deficient number, since it is larger than the sum of its proper divisors (16562519817).

46945205751 is a wasteful number, since it uses less digits than its factorization.

46945205751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112982.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 46945205751 in words is "forty-six billion, nine hundred forty-five million, two hundred five thousand, seven hundred fifty-one".