1425602412632 has 64 divisors (see below), whose sum is σ = 2960216431200. Its totient is φ = 641009064960.

The previous prime is 1425602412617. The next prime is 1425602412643. The reversal of 1425602412632 is 2362142065241.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2860703 + ... + 3321870.

Almost surely, 2^{1425602412632} is an apocalyptic number.

It is an amenable number.

1425602412632 is an abundant number, since it is smaller than the sum of its proper divisors (1534614018568).

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

1425602412632 is a wasteful number, since it uses less digits than its factorization.

1425602412632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6182676 (or 6182672 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 1425602412632 its reverse (2362142065241), we get a palindrome (3787744477873).

The spelling of 1425602412632 in words is "one trillion, four hundred twenty-five billion, six hundred two million, four hundred twelve thousand, six hundred thirty-two".