45702723203431 has 8 divisors (see below), whose sum is σ = 52231771848704. Its totient is φ = 39173696605080.

The previous prime is 45702723203413. The next prime is 45702723203479. The reversal of 45702723203431 is 13430232720754.

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 45702723203431 - 2⁹ = 45702723202919 is a prime.

It is a super-2 number, since 2×45702723203431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45702723203831) 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, 801255 + ... + 9594136.

It is an arithmetic number, because the mean of its divisors is an integer number (6528971481088).

Almost surely, 2^{45702723203431} is an apocalyptic number.

45702723203431 is a deficient number, since it is larger than the sum of its proper divisors (6529048645273).

45702723203431 is a wasteful number, since it uses less digits than its factorization.

45702723203431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11023461.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 45702723203431 in words is "forty-five trillion, seven hundred two billion, seven hundred twenty-three million, two hundred three thousand, four hundred thirty-one".