1422551325013 has 48 divisors (see below), whose sum is σ = 1786572063360. Its totient is φ = 1102702132224.

The previous prime is 1422551325001. The next prime is 1422551325023. The reversal of 1422551325013 is 3105231552241.

It is a de Polignac number, because none of the positive numbers 2^k-1422551325013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1422551325013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422551325023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 609750795 + ... + 609753127.

It is an arithmetic number, because the mean of its divisors is an integer number (37220251320).

Almost surely, 2^{1422551325013} is an apocalyptic number.

1422551325013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1422551325013 is a deficient number, since it is larger than the sum of its proper divisors (364020738347).

1422551325013 is an equidigital number, since it uses as much as digits as its factorization.

1422551325013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3086 (or 2749 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 1422551325013 its reverse (3105231552241), we get a palindrome (4527782877254).

The spelling of 1422551325013 in words is "one trillion, four hundred twenty-two billion, five hundred fifty-one million, three hundred twenty-five thousand, thirteen".