10030311112155 has 128 divisors (see below), whose sum is σ = 17340843294720. Its totient is φ = 4932681062400.

The previous prime is 10030311112141. The next prime is 10030311112193. The reversal of 10030311112155 is 55121111303001.

It is not a de Polignac number, because 10030311112155 - 2⁹ = 10030311111643 is a prime.

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, 4815318744 + ... + 4815320826.

It is an arithmetic number, because the mean of its divisors is an integer number (135475338240).

Almost surely, 2^{10030311112155} is an apocalyptic number.

10030311112155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10030311112155 is a deficient number, since it is larger than the sum of its proper divisors (7310532182565).

10030311112155 is a wasteful number, since it uses less digits than its factorization.

10030311112155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921.

The product of its (nonzero) digits is 450, while the sum is 24.

Adding to 10030311112155 its reverse (55121111303001), we get a palindrome (65151422415156).

The spelling of 10030311112155 in words is "ten trillion, thirty billion, three hundred eleven million, one hundred twelve thousand, one hundred fifty-five".