45920957029 has 2 divisors, whose sum is σ = 45920957030. Its totient is φ = 45920957028.

The previous prime is 45920957011. The next prime is 45920957057. The reversal of 45920957029 is 92075902954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33334360929 + 12586596100 = 182577^2 + 112190^2 .

It is a cyclic number.

It is not a de Polignac number, because 45920957029 - 2¹⁷ = 45920825957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45920957129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22960478514 + 22960478515.

It is an arithmetic number, because the mean of its divisors is an integer number (22960478515).

Almost surely, 2^45920957029 is an apocalyptic number.

It is an amenable number.

45920957029 is a deficient number, since it is larger than the sum of its proper divisors (1).

45920957029 is an equidigital number, since it uses as much as digits as its factorization.

45920957029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 45920957029 in words is "forty-five billion, nine hundred twenty million, nine hundred fifty-seven thousand, twenty-nine".