45225503331 has 32 divisors (see below), whose sum is σ = 63990931200. Its totient is φ = 28331389440.

The previous prime is 45225503321. The next prime is 45225503341. The reversal of 45225503331 is 13330552254.

45225503331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45225503321) and next prime (45225503341).

It is not a de Polignac number, because 45225503331 - 2¹¹ = 45225501283 is a prime.

It is a super-2 number, since 2×45225503331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45225503292 and 45225503301.

It is not an unprimeable number, because it can be changed into a prime (45225503321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17811060 + ... + 17813598.

It is an arithmetic number, because the mean of its divisors is an integer number (1999716600).

Almost surely, 2^45225503331 is an apocalyptic number.

45225503331 is a deficient number, since it is larger than the sum of its proper divisors (18765427869).

45225503331 is a wasteful number, since it uses less digits than its factorization.

45225503331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 45225503331 in words is "forty-five billion, two hundred twenty-five million, five hundred three thousand, three hundred thirty-one".