45142453110 has 32 divisors (see below), whose sum is σ = 108354752352. Its totient is φ = 12036558080.

The previous prime is 45142453079. The next prime is 45142453121. The reversal of 45142453110 is 1135424154.

45142453110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

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, 180922 + ... + 350738.

It is an arithmetic number, because the mean of its divisors is an integer number (3386086011).

Almost surely, 2^45142453110 is an apocalyptic number.

45142453110 is an abundant number, since it is smaller than the sum of its proper divisors (63212299242).

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

45142453110 is a wasteful number, since it uses less digits than its factorization.

45142453110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178688.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 45142453110 its reverse (1135424154), we get a palindrome (46277877264).

The spelling of 45142453110 in words is "forty-five billion, one hundred forty-two million, four hundred fifty-three thousand, one hundred ten".