23077062043 has 4 divisors (see below), whose sum is σ = 26373785200. Its totient is φ = 19780338888.

The previous prime is 23077062037. The next prime is 23077062061. The reversal of 23077062043 is 34026077032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23077062043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23077062013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648361568 + ... + 1648361581.

It is an arithmetic number, because the mean of its divisors is an integer number (6593446300).

Almost surely, 2^23077062043 is an apocalyptic number.

23077062043 is a deficient number, since it is larger than the sum of its proper divisors (3296723157).

23077062043 is an equidigital number, since it uses as much as digits as its factorization.

23077062043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296723156.

The product of its (nonzero) digits is 42336, while the sum is 34.

The spelling of 23077062043 in words is "twenty-three billion, seventy-seven million, sixty-two thousand, forty-three".