1366537314100 has 72 divisors (see below), whose sum is σ = 3389269600640. Its totient is φ = 468491541120.

The previous prime is 1366537314097. The next prime is 1366537314119. The reversal of 1366537314100 is 14137356631.

It is a happy number.

It is a congruent number.

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, 10173577 + ... + 10307023.

Almost surely, 2^{1366537314100} is an apocalyptic number.

1366537314100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1366537314100 is an abundant number, since it is smaller than the sum of its proper divisors (2022732286540).

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

1366537314100 is a wasteful number, since it uses less digits than its factorization.

1366537314100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148097 (or 148090 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 1366537314100 in words is "one trillion, three hundred sixty-six billion, five hundred thirty-seven million, three hundred fourteen thousand, one hundred".