40026143010120 has 32 divisors (see below), whose sum is σ = 120078429030720. Its totient is φ = 10673638136000.

The previous prime is 40026143010101. The next prime is 40026143010241. The reversal of 40026143010120 is 2101034162004.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166775595756 + ... + 166775595995.

It is an arithmetic number, because the mean of its divisors is an integer number (3752450907210).

Almost surely, 2^{40026143010120} is an apocalyptic number.

40026143010120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40026143010120 is an abundant number, since it is smaller than the sum of its proper divisors (80052286020600).

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

40026143010120 is a wasteful number, since it uses less digits than its factorization.

40026143010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333551191765 (or 333551191761 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 40026143010120 its reverse (2101034162004), we get a palindrome (42127177172124).

The spelling of 40026143010120 in words is "forty trillion, twenty-six billion, one hundred forty-three million, ten thousand, one hundred twenty".