2054406367652 has 12 divisors (see below), whose sum is σ = 3595330358256. Its totient is φ = 1027169122440.

The previous prime is 2054406367639. The next prime is 2054406367757. The reversal of 2054406367652 is 2567636044502.

It is a self number, because there is not a number n which added to its sum of digits gives 2054406367652.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8379398 + ... + 8621085.

It is an arithmetic number, because the mean of its divisors is an integer number (299610863188).

Almost surely, 2^{2054406367652} is an apocalyptic number.

It is an amenable number.

2054406367652 is a deficient number, since it is larger than the sum of its proper divisors (1540923990604).

2054406367652 is a wasteful number, since it uses less digits than its factorization.

2054406367652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17030698 (or 17030696 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 2054406367652 in words is "two trillion, fifty-four billion, four hundred six million, three hundred sixty-seven thousand, six hundred fifty-two".