14940613501 has 48 divisors (see below), whose sum is σ = 17943819840. Its totient is φ = 12320098560.

The previous prime is 14940613459. The next prime is 14940613511. The reversal of 14940613501 is 10531604941.

It is not a de Polignac number, because 14940613501 - 2¹¹ = 14940611453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14940613511) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15776310 + ... + 15777256.

It is an arithmetic number, because the mean of its divisors is an integer number (373829580).

Almost surely, 2^14940613501 is an apocalyptic number.

14940613501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14940613501 is a deficient number, since it is larger than the sum of its proper divisors (3003206339).

14940613501 is a wasteful number, since it uses less digits than its factorization.

14940613501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1143 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 14940613501 in words is "fourteen billion, nine hundred forty million, six hundred thirteen thousand, five hundred one".