20232156650407 has 8 divisors (see below), whose sum is σ = 22145664531200. Its totient is φ = 18369675646560.

The previous prime is 20232156650393. The next prime is 20232156650443. The reversal of 20232156650407 is 70405665123202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20232156650407 - 2¹¹ = 20232156648359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20232156651407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12756718407 + ... + 12756719992.

It is an arithmetic number, because the mean of its divisors is an integer number (2768208066400).

Almost surely, 2^{20232156650407} is an apocalyptic number.

20232156650407 is a deficient number, since it is larger than the sum of its proper divisors (1913507880793).

20232156650407 is a wasteful number, since it uses less digits than its factorization.

20232156650407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25513438473.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 20232156650407 in words is "twenty trillion, two hundred thirty-two billion, one hundred fifty-six million, six hundred fifty thousand, four hundred seven".