2053605457462 has 16 divisors (see below), whose sum is σ = 3317416022592. Its totient is φ = 947802657600.

The previous prime is 2053605457411. The next prime is 2053605457523. The reversal of 2053605457462 is 2647545063502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1101858 + ... + 2306794.

It is an arithmetic number, because the mean of its divisors is an integer number (207338501412).

Almost surely, 2^{2053605457462} is an apocalyptic number.

2053605457462 is a deficient number, since it is larger than the sum of its proper divisors (1263810565130).

2053605457462 is a wasteful number, since it uses less digits than its factorization.

2053605457462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270503.

The product of its (nonzero) digits is 6048000, while the sum is 49.

The spelling of 2053605457462 in words is "two trillion, fifty-three billion, six hundred five million, four hundred fifty-seven thousand, four hundred sixty-two".