1425631062635 has 64 divisors (see below), whose sum is σ = 2026274745600. Its totient is φ = 953930385408.

The previous prime is 1425631062623. The next prime is 1425631062679. The reversal of 1425631062635 is 5362601365241.

It is not a de Polignac number, because 1425631062635 - 2⁴ = 1425631062619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1987601 + ... + 2608029.

It is an arithmetic number, because the mean of its divisors is an integer number (31660542900).

Almost surely, 2^{1425631062635} is an apocalyptic number.

1425631062635 is a deficient number, since it is larger than the sum of its proper divisors (600643682965).

1425631062635 is a wasteful number, since it uses less digits than its factorization.

1425631062635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620552.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 1425631062635 in words is "one trillion, four hundred twenty-five billion, six hundred thirty-one million, sixty-two thousand, six hundred thirty-five".