45030008501 has 2 divisors, whose sum is σ = 45030008502. Its totient is φ = 45030008500.

The previous prime is 45030008479. The next prime is 45030008549. The reversal of 45030008501 is 10580003054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38005892401 + 7024116100 = 194951^2 + 83810^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45030008501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45030008701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22515004250 + 22515004251.

It is an arithmetic number, because the mean of its divisors is an integer number (22515004251).

Almost surely, 2^45030008501 is an apocalyptic number.

It is an amenable number.

45030008501 is a deficient number, since it is larger than the sum of its proper divisors (1).

45030008501 is an equidigital number, since it uses as much as digits as its factorization.

45030008501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 45030008501 in words is "forty-five billion, thirty million, eight thousand, five hundred one".