1013151666131 has 32 divisors (see below), whose sum is σ = 1151313965568. Its totient is φ = 883389162240.

The previous prime is 1013151666113. The next prime is 1013151666139. The reversal of 1013151666131 is 1316661513101.

It is a cyclic number.

It is not a de Polignac number, because 1013151666131 - 2¹⁴ = 1013151649747 is a prime.

It is a super-2 number, since 2×1013151666131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1013151666091 and 1013151666100.

It is not an unprimeable number, because it can be changed into a prime (1013151666139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60215786 + ... + 60232608.

It is an arithmetic number, because the mean of its divisors is an integer number (35978561424).

Almost surely, 2^{1013151666131} is an apocalyptic number.

1013151666131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1013151666131 is a deficient number, since it is larger than the sum of its proper divisors (138162299437).

1013151666131 is a wasteful number, since it uses less digits than its factorization.

1013151666131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18971.

The product of its (nonzero) digits is 9720, while the sum is 35.

The spelling of 1013151666131 in words is "one trillion, thirteen billion, one hundred fifty-one million, six hundred sixty-six thousand, one hundred thirty-one".