45011400025 has 48 divisors (see below), whose sum is σ = 58877825328. Its totient is φ = 34089984000.

The previous prime is 45011400023. The next prime is 45011400053. The reversal of 45011400025 is 52000411054.

It can be written as a sum of positive squares in 24 ways, for example, as 41993435929 + 3017964096 = 204923^2 + 54936^2 .

It is not a de Polignac number, because 45011400025 - 2¹ = 45011400023 is a prime.

It is a super-2 number, since 2×45011400025² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45011399969 and 45011400005.

It is not an unprimeable number, because it can be changed into a prime (45011400023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16420155 + ... + 16422895.

It is an arithmetic number, because the mean of its divisors is an integer number (1226621361).

Almost surely, 2^45011400025 is an apocalyptic number.

It is an amenable number.

45011400025 is a deficient number, since it is larger than the sum of its proper divisors (13866425303).

45011400025 is a wasteful number, since it uses less digits than its factorization.

45011400025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3262 (or 3257 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 45011400025 its reverse (52000411054), we get a palindrome (97011811079).

The spelling of 45011400025 in words is "forty-five billion, eleven million, four hundred thousand, twenty-five".