2465376786145 has 32 divisors (see below), whose sum is σ = 3832812506880. Its totient is φ = 1478370528000.

The previous prime is 2465376786137. The next prime is 2465376786161. The reversal of 2465376786145 is 5416876735642.

It is not a de Polignac number, because 2465376786145 - 2³ = 2465376786137 is a prime.

It is a super-2 number, since 2×2465376786145² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142581106 + ... + 142598395.

It is an arithmetic number, because the mean of its divisors is an integer number (119775390840).

Almost surely, 2^{2465376786145} is an apocalyptic number.

It is an amenable number.

2465376786145 is a deficient number, since it is larger than the sum of its proper divisors (1367435720735).

2465376786145 is a wasteful number, since it uses less digits than its factorization.

2465376786145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285179545.

The product of its digits is 203212800, while the sum is 64.

The spelling of 2465376786145 in words is "two trillion, four hundred sixty-five billion, three hundred seventy-six million, seven hundred eighty-six thousand, one hundred forty-five".