14150737649631 has 16 divisors (see below), whose sum is σ = 20582954304768. Its totient is φ = 8576178312000.

The previous prime is 14150737649617. The next prime is 14150737649639. The reversal of 14150737649631 is 13694673705141.

It is a happy number.

It is not a de Polignac number, because 14150737649631 - 2⁵ = 14150737649599 is a prime.

It is a super-2 number, since 2×14150737649631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14150737649639) 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, 19194030 + ... + 19917636.

It is an arithmetic number, because the mean of its divisors is an integer number (1286434644048).

Almost surely, 2^{14150737649631} is an apocalyptic number.

14150737649631 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14150737649631 is a deficient number, since it is larger than the sum of its proper divisors (6432216655137).

14150737649631 is a wasteful number, since it uses less digits than its factorization.

14150737649631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316222.

The product of its (nonzero) digits is 11430720, while the sum is 57.

The spelling of 14150737649631 in words is "fourteen trillion, one hundred fifty billion, seven hundred thirty-seven million, six hundred forty-nine thousand, six hundred thirty-one".