2053129877370 has 256 divisors, whose sum is σ = 6770721484800. Its totient is φ = 435260355840.

The previous prime is 2053129877363. The next prime is 2053129877387. The reversal of 2053129877370 is 737789213502.

2053129877370 is a `hidden beast` number, since 2 + 0 + 531 + 2 + 9 + 8 + 77 + 37 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 665782 + ... + 2132961.

It is an arithmetic number, because the mean of its divisors is an integer number (26448130800).

Almost surely, 2^{2053129877370} is an apocalyptic number.

2053129877370 is an abundant number, since it is smaller than the sum of its proper divisors (4717591607430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053129877370 is a wasteful number, since it uses less digits than its factorization.

2053129877370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798802 (or 2798796 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 54.

The spelling of 2053129877370 in words is "two trillion, fifty-three billion, one hundred twenty-nine million, eight hundred seventy-seven thousand, three hundred seventy".