23067070452 has 36 divisors (see below), whose sum is σ = 58767561216. Its totient is φ = 7628478480.

The previous prime is 23067070427. The next prime is 23067070493. The reversal of 23067070452 is 25407076032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2518074 + ... + 2527217.

It is an arithmetic number, because the mean of its divisors is an integer number (1632432256).

Almost surely, 2^23067070452 is an apocalyptic number.

It is an amenable number.

23067070452 is an abundant number, since it is smaller than the sum of its proper divisors (35700490764).

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

23067070452 is a wasteful number, since it uses less digits than its factorization.

23067070452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045428 (or 5045423 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 23067070452 in words is "twenty-three billion, sixty-seven million, seventy thousand, four hundred fifty-two".