1406163515113 has 16 divisors (see below), whose sum is σ = 1701695623680. Its totient is φ = 1134304275456.

The previous prime is 1406163515069. The next prime is 1406163515143. The reversal of 1406163515113 is 3115153616041.

It is a cyclic number.

It is not a de Polignac number, because 1406163515113 - 2⁹ = 1406163514601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1406163515143) 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, 1314945 + ... + 2131057.

It is an arithmetic number, because the mean of its divisors is an integer number (106355976480).

Almost surely, 2^{1406163515113} is an apocalyptic number.

It is an amenable number.

1406163515113 is a deficient number, since it is larger than the sum of its proper divisors (295532108567).

1406163515113 is a wasteful number, since it uses less digits than its factorization.

1406163515113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830616.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 1406163515113 in words is "one trillion, four hundred six billion, one hundred sixty-three million, five hundred fifteen thousand, one hundred thirteen".