70050023667 has 40 divisors (see below), whose sum is σ = 112779608480. Its totient is φ = 43074218880.

The previous prime is 70050023639. The next prime is 70050023699. The reversal of 70050023667 is 76632005007.

It is a happy number.

70050023667 is a `hidden beast` number, since 70 + 0 + 500 + 23 + 6 + 67 = 666.

It is not a de Polignac number, because 70050023667 - 2⁸ = 70050023411 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70050025667) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1365834 + ... + 1416192.

It is an arithmetic number, because the mean of its divisors is an integer number (2819490212).

Almost surely, 2^70050023667 is an apocalyptic number.

70050023667 is a deficient number, since it is larger than the sum of its proper divisors (42729584813).

70050023667 is a wasteful number, since it uses less digits than its factorization.

70050023667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51705 (or 51696 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 70050023667 in words is "seventy billion, fifty million, twenty-three thousand, six hundred sixty-seven".