45230553465 has 16 divisors (see below), whose sum is σ = 72400667136. Its totient is φ = 24112368000.

The previous prime is 45230553443. The next prime is 45230553499. The reversal of 45230553465 is 56435503254.

It is a happy number.

It is not a de Polignac number, because 45230553465 - 2²⁰ = 45229504889 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 626761 + ... + 695190.

It is an arithmetic number, because the mean of its divisors is an integer number (4525041696).

Almost surely, 2^45230553465 is an apocalyptic number.

It is an amenable number.

45230553465 is a deficient number, since it is larger than the sum of its proper divisors (27170113671).

45230553465 is a wasteful number, since it uses less digits than its factorization.

45230553465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324240.

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 45230553465 in words is "forty-five billion, two hundred thirty million, five hundred fifty-three thousand, four hundred sixty-five".