53150700946 has 16 divisors (see below), whose sum is σ = 91118923200. Its totient is φ = 22778012880.

The previous prime is 53150700937. The next prime is 53150700979. The reversal of 53150700946 is 64900705135.

It is a super-2 number, since 2×53150700946² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53150700899 and 53150700908.

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, 438081 + ... + 546091.

It is an arithmetic number, because the mean of its divisors is an integer number (5694932700).

Almost surely, 2^53150700946 is an apocalyptic number.

53150700946 is a deficient number, since it is larger than the sum of its proper divisors (37968222254).

53150700946 is a wasteful number, since it uses less digits than its factorization.

53150700946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143169.

The product of its (nonzero) digits is 113400, while the sum is 40.

The spelling of 53150700946 in words is "fifty-three billion, one hundred fifty million, seven hundred thousand, nine hundred forty-six".