45106486871120 has 40 divisors (see below), whose sum is σ = 107706976089864. Its totient is φ = 17554957051392.

The previous prime is 45106486871107. The next prime is 45106486871179. The reversal of 45106486871120 is 2117868460154.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8549565473296 + 36556921397824 = 2923964^2 + 6046232^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7619336039 + ... + 7619341958.

Almost surely, 2^{45106486871120} is an apocalyptic number.

45106486871120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45106486871120 is an abundant number, since it is smaller than the sum of its proper divisors (62600489218744).

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

45106486871120 is a wasteful number, since it uses less digits than its factorization.

45106486871120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15238678047 (or 15238678041 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 53.

The spelling of 45106486871120 in words is "forty-five trillion, one hundred six billion, four hundred eighty-six million, eight hundred seventy-one thousand, one hundred twenty".