40010130161454 has 32 divisors (see below), whose sum is σ = 80920248514560. Its totient is φ = 13186715296832.

The previous prime is 40010130161413. The next prime is 40010130161531. The reversal of 40010130161454 is 45416103101004.

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, 55706227 + ... + 56419889.

It is an arithmetic number, because the mean of its divisors is an integer number (2528757766080).

Almost surely, 2^{40010130161454} is an apocalyptic number.

40010130161454 is an abundant number, since it is smaller than the sum of its proper divisors (40910118353106).

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

40010130161454 is a wasteful number, since it uses less digits than its factorization.

40010130161454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818744.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 40010130161454 its reverse (45416103101004), we get a palindrome (85426233262458).

The spelling of 40010130161454 in words is "forty trillion, ten billion, one hundred thirty million, one hundred sixty-one thousand, four hundred fifty-four".