1016424501131 has 16 divisors (see below), whose sum is σ = 1151614496928. Its totient is φ = 890614828800.

The previous prime is 1016424501091. The next prime is 1016424501133. The reversal of 1016424501131 is 1311054246101.

It is a cyclic number.

It is not a de Polignac number, because 1016424501131 - 2¹⁰ = 1016424500107 is a prime.

It is a super-2 number, since 2×1016424501131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1016424501094 and 1016424501103.

It is not an unprimeable number, because it can be changed into a prime (1016424501133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25750385 + ... + 25789826.

It is an arithmetic number, because the mean of its divisors is an integer number (71975906058).

Almost surely, 2^{1016424501131} is an apocalyptic number.

1016424501131 is a deficient number, since it is larger than the sum of its proper divisors (135189995797).

1016424501131 is a wasteful number, since it uses less digits than its factorization.

1016424501131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51540302.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 1016424501131 its reverse (1311054246101), we get a palindrome (2327478747232).

The spelling of 1016424501131 in words is "one trillion, sixteen billion, four hundred twenty-four million, five hundred one thousand, one hundred thirty-one".