1414464521531 has 8 divisors (see below), whose sum is σ = 1414901597760. Its totient is φ = 1414027521088.

The previous prime is 1414464521497. The next prime is 1414464521537. The reversal of 1414464521531 is 1351254644141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1414464521531 - 2¹⁰ = 1414464520507 is a prime.

It is a super-2 number, since 2×1414464521531² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414464521537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79290545 + ... + 79308381.

It is an arithmetic number, because the mean of its divisors is an integer number (176862699720).

Almost surely, 2^{1414464521531} is an apocalyptic number.

1414464521531 is a deficient number, since it is larger than the sum of its proper divisors (437076229).

1414464521531 is a wasteful number, since it uses less digits than its factorization.

1414464521531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37893.

The product of its digits is 230400, while the sum is 41.

The spelling of 1414464521531 in words is "one trillion, four hundred fourteen billion, four hundred sixty-four million, five hundred twenty-one thousand, five hundred thirty-one".