2113393770153 has 40 divisors (see below), whose sum is σ = 3185523633600. Its totient is φ = 1396273492512.

The previous prime is 2113393770127. The next prime is 2113393770181. The reversal of 2113393770153 is 3510773933112.

2113393770153 is a `hidden beast` number, since 211 + 339 + 37 + 70 + 1 + 5 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-2113393770153 is a prime.

It is a super-2 number, since 2×2113393770153² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2113393770099 and 2113393770108.

It is not an unprimeable number, because it can be changed into a prime (2113393070153) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3999468 + ... + 4496946.

It is an arithmetic number, because the mean of its divisors is an integer number (79638090840).

Almost surely, 2^{2113393770153} is an apocalyptic number.

It is an amenable number.

2113393770153 is a deficient number, since it is larger than the sum of its proper divisors (1072129863447).

2113393770153 is a wasteful number, since it uses less digits than its factorization.

2113393770153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497963 (or 497954 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 45.

The spelling of 2113393770153 in words is "two trillion, one hundred thirteen billion, three hundred ninety-three million, seven hundred seventy thousand, one hundred fifty-three".