45914181910 has 32 divisors (see below), whose sum is σ = 92112668640. Its totient is φ = 16375583232.

The previous prime is 45914181881. The next prime is 45914181913. The reversal of 45914181910 is 1918141954.

It is a super-2 number, since 2×45914181910² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45914181913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7104229 + ... + 7110688.

It is an arithmetic number, because the mean of its divisors is an integer number (2878520895).

Almost surely, 2^45914181910 is an apocalyptic number.

45914181910 is an abundant number, since it is smaller than the sum of its proper divisors (46198486730).

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

45914181910 is a wasteful number, since it uses less digits than its factorization.

45914181910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14214960.

The product of its (nonzero) digits is 51840, while the sum is 43.

The spelling of 45914181910 in words is "forty-five billion, nine hundred fourteen million, one hundred eighty-one thousand, nine hundred ten".