2053939206346 has 32 divisors (see below), whose sum is σ = 3219271776000. Its totient is φ = 981565972800.

The previous prime is 2053939206337. The next prime is 2053939206383. The reversal of 2053939206346 is 6436029393502.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2053939206293 and 2053939206302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36871711 + ... + 36927373.

It is an arithmetic number, because the mean of its divisors is an integer number (100602243000).

Almost surely, 2^{2053939206346} is an apocalyptic number.

2053939206346 is a deficient number, since it is larger than the sum of its proper divisors (1165332569654).

2053939206346 is a wasteful number, since it uses less digits than its factorization.

2053939206346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62094.

The product of its (nonzero) digits is 6298560, while the sum is 52.

The spelling of 2053939206346 in words is "two trillion, fifty-three billion, nine hundred thirty-nine million, two hundred six thousand, three hundred forty-six".