945525430951 has 4 divisors (see below), whose sum is σ = 945654379432. Its totient is φ = 945396482472.

The previous prime is 945525430919. The next prime is 945525430979. The reversal of 945525430951 is 159034525549.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 945525430951 - 2⁵ = 945525430919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945525430901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64463241 + ... + 64477906.

It is an arithmetic number, because the mean of its divisors is an integer number (236413594858).

Almost surely, 2^945525430951 is an apocalyptic number.

945525430951 is a deficient number, since it is larger than the sum of its proper divisors (128948481).

945525430951 is a wasteful number, since it uses less digits than its factorization.

945525430951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128948480.

The product of its (nonzero) digits is 4860000, while the sum is 52.

The spelling of 945525430951 in words is "nine hundred forty-five billion, five hundred twenty-five million, four hundred thirty thousand, nine hundred fifty-one".