45923321331331 has 16 divisors (see below), whose sum is σ = 47463716413440. Its totient is φ = 44386634187360.

The previous prime is 45923321331319. The next prime is 45923321331347. The reversal of 45923321331331 is 13313312332954.

It is a cyclic number.

It is not a de Polignac number, because 45923321331331 - 2²³ = 45923312942723 is a prime.

It is a super-2 number, since 2×45923321331331² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45923321331031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135832165 + ... + 136169833.

It is an arithmetic number, because the mean of its divisors is an integer number (2966482275840).

Almost surely, 2^{45923321331331} is an apocalyptic number.

45923321331331 is a deficient number, since it is larger than the sum of its proper divisors (1540395082109).

45923321331331 is a wasteful number, since it uses less digits than its factorization.

45923321331331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343146.

The product of its digits is 524880, while the sum is 43.

The spelling of 45923321331331 in words is "forty-five trillion, nine hundred twenty-three billion, three hundred twenty-one million, three hundred thirty-one thousand, three hundred thirty-one".