2445000115142 has 64 divisors (see below), whose sum is σ = 4199097672000. Its totient is φ = 1059560345088.

The previous prime is 2445000115127. The next prime is 2445000115163. The reversal of 2445000115142 is 2415110005442.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7259984 + ... + 7589292.

It is an arithmetic number, because the mean of its divisors is an integer number (65610901125).

Almost surely, 2^{2445000115142} is an apocalyptic number.

2445000115142 is a deficient number, since it is larger than the sum of its proper divisors (1754097556858).

2445000115142 is a wasteful number, since it uses less digits than its factorization.

2445000115142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329625.

The product of its (nonzero) digits is 6400, while the sum is 29.

The spelling of 2445000115142 in words is "two trillion, four hundred forty-five billion, one hundred fifteen thousand, one hundred forty-two".