45629835019 has 2 divisors, whose sum is σ = 45629835020. Its totient is φ = 45629835018.

The previous prime is 45629835011. The next prime is 45629835059. The reversal of 45629835019 is 91053892654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45629835019 - 2³ = 45629835011 is a prime.

It is a super-2 number, since 2×45629835019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45629835011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22814917509 + 22814917510.

It is an arithmetic number, because the mean of its divisors is an integer number (22814917510).

Almost surely, 2^45629835019 is an apocalyptic number.

45629835019 is a deficient number, since it is larger than the sum of its proper divisors (1).

45629835019 is an equidigital number, since it uses as much as digits as its factorization.

45629835019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 52.

The spelling of 45629835019 in words is "forty-five billion, six hundred twenty-nine million, eight hundred thirty-five thousand, nineteen".