2180115023338 has 32 divisors (see below), whose sum is σ = 3752235788544. Its totient is φ = 930611761152.

The previous prime is 2180115023299. The next prime is 2180115023347. The reversal of 2180115023338 is 8333205110812.

It is a junction number, because it is equal to n+sod(n) for n = 2180115023297 and 2180115023306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50663520 + ... + 50706532.

It is an arithmetic number, because the mean of its divisors is an integer number (117257368392).

Almost surely, 2^{2180115023338} is an apocalyptic number.

2180115023338 is a deficient number, since it is larger than the sum of its proper divisors (1572120765206).

2180115023338 is a wasteful number, since it uses less digits than its factorization.

2180115023338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57366.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 2180115023338 in words is "two trillion, one hundred eighty billion, one hundred fifteen million, twenty-three thousand, three hundred thirty-eight".