53340263146 has 16 divisors (see below), whose sum is σ = 84763765440. Its totient is φ = 25087410880.

The previous prime is 53340263089. The next prime is 53340263147. The reversal of 53340263146 is 64136204335.

It is not an unprimeable number, because it can be changed into a prime (53340263147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371566 + ... + 494713.

It is an arithmetic number, because the mean of its divisors is an integer number (5297735340).

Almost surely, 2^53340263146 is an apocalyptic number.

53340263146 is a deficient number, since it is larger than the sum of its proper divisors (31423502294).

53340263146 is a wasteful number, since it uses less digits than its factorization.

53340263146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868109.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 53340263146 in words is "fifty-three billion, three hundred forty million, two hundred sixty-three thousand, one hundred forty-six".