10155011601015 has 12 divisors (see below), whose sum is σ = 17602020108504. Its totient is φ = 5416006187184.

The previous prime is 10155011600971. The next prime is 10155011601101. The reversal of 10155011601015 is 51010611055101.

10155011601015 is a `hidden beast` number, since 1 + 0 + 1 + 5 + 50 + 1 + 1 + 601 + 0 + 1 + 5 = 666.

It is not a de Polignac number, because 10155011601015 - 2⁸ = 10155011600759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10155011601015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112833462189 + ... + 112833462278.

It is an arithmetic number, because the mean of its divisors is an integer number (1466835009042).

Almost surely, 2^{10155011601015} is an apocalyptic number.

10155011601015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10155011601015 is a deficient number, since it is larger than the sum of its proper divisors (7447008507489).

10155011601015 is a wasteful number, since it uses less digits than its factorization.

10155011601015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225666924478 (or 225666924475 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 27.

Adding to 10155011601015 its reverse (51010611055101), we get a palindrome (61165622656116).

The spelling of 10155011601015 in words is "ten trillion, one hundred fifty-five billion, eleven million, six hundred one thousand, fifteen".