14627668720740 has 72 divisors (see below), whose sum is σ = 43508456910912. Its totient is φ = 3671258027520.

The previous prime is 14627668720699. The next prime is 14627668720759. The reversal of 14627668720740 is 4702786672641.

It is a super-2 number, since 2×14627668720740² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 421772416 + ... + 421807095.

Almost surely, 2^{14627668720740} is an apocalyptic number.

14627668720740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14627668720740 is an abundant number, since it is smaller than the sum of its proper divisors (28880788190172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14627668720740 is a wasteful number, since it uses less digits than its factorization.

14627668720740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843579557 (or 843579538 counting only the distinct ones).

The product of its (nonzero) digits is 37933056, while the sum is 60.

The spelling of 14627668720740 in words is "fourteen trillion, six hundred twenty-seven billion, six hundred sixty-eight million, seven hundred twenty thousand, seven hundred forty".