45206450951 has 2 divisors, whose sum is σ = 45206450952. Its totient is φ = 45206450950.

The previous prime is 45206450909. The next prime is 45206450963. The reversal of 45206450951 is 15905460254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45206450951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45206450899 and 45206450908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45206450981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22603225475 + 22603225476.

It is an arithmetic number, because the mean of its divisors is an integer number (22603225476).

Almost surely, 2^45206450951 is an apocalyptic number.

45206450951 is a deficient number, since it is larger than the sum of its proper divisors (1).

45206450951 is an equidigital number, since it uses as much as digits as its factorization.

45206450951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 45206450951 in words is "forty-five billion, two hundred six million, four hundred fifty thousand, nine hundred fifty-one".