44325920132737 has 2 divisors, whose sum is σ = 44325920132738. Its totient is φ = 44325920132736.

The previous prime is 44325920132729. The next prime is 44325920132773. The reversal of 44325920132737 is 73723102952344.

Together with next prime (44325920132773) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44324383414336 + 1536718401 = 6657656^2 + 39201^2 .

It is a cyclic number.

It is not a de Polignac number, because 44325920132737 - 2³ = 44325920132729 is a prime.

It is a super-2 number, since 2×44325920132737² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44322920132737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22162960066368 + 22162960066369.

It is an arithmetic number, because the mean of its divisors is an integer number (22162960066369).

Almost surely, 2^{44325920132737} is an apocalyptic number.

It is an amenable number.

44325920132737 is a deficient number, since it is larger than the sum of its proper divisors (1).

44325920132737 is an equidigital number, since it uses as much as digits as its factorization.

44325920132737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 44325920132737 in words is "forty-four trillion, three hundred twenty-five billion, nine hundred twenty million, one hundred thirty-two thousand, seven hundred thirty-seven".