45118266156667 has 16 divisors (see below), whose sum is σ = 51814199001600. Its totient is φ = 38855024511840.

The previous prime is 45118266156631. The next prime is 45118266156703. The reversal of 45118266156667 is 76665166281154.

It is an interprime number because it is at equal distance from previous prime (45118266156631) and next prime (45118266156703).

It is a cyclic number.

It is not a de Polignac number, because 45118266156667 - 2²⁷ = 45118131938939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45118266156599 and 45118266156608.

It is not an unprimeable number, because it can be changed into a prime (45118266166667) 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, 4914963 + ... + 10695484.

It is an arithmetic number, because the mean of its divisors is an integer number (3238387437600).

Almost surely, 2^{45118266156667} is an apocalyptic number.

45118266156667 is a deficient number, since it is larger than the sum of its proper divisors (6695932844933).

45118266156667 is a wasteful number, since it uses less digits than its factorization.

45118266156667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15624306.

The product of its digits is 87091200, while the sum is 64.

The spelling of 45118266156667 in words is "forty-five trillion, one hundred eighteen billion, two hundred sixty-six million, one hundred fifty-six thousand, six hundred sixty-seven".