45404351010 has 64 divisors (see below), whose sum is σ = 121096944000. Its totient is φ = 12105959616.

The previous prime is 45404350993. The next prime is 45404351071. The reversal of 45404351010 is 1015340454.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3476212 + ... + 3489248.

It is an arithmetic number, because the mean of its divisors is an integer number (1892139750).

Almost surely, 2^45404351010 is an apocalyptic number.

45404351010 is an abundant number, since it is smaller than the sum of its proper divisors (75692592990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45404351010 is a wasteful number, since it uses less digits than its factorization.

45404351010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25952 (or 25946 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 45404351010 its reverse (1015340454), we get a palindrome (46419691464).

The spelling of 45404351010 in words is "forty-five billion, four hundred four million, three hundred fifty-one thousand, ten".