1473656653632 has 56 divisors (see below), whose sum is σ = 3901353798496. Its totient is φ = 490928629248.

The previous prime is 1473656653627. The next prime is 1473656653643. The reversal of 1473656653632 is 2363566563741.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1941718 + ... + 2591829.

It is an arithmetic number, because the mean of its divisors is an integer number (69667032116).

Almost surely, 2^{1473656653632} is an apocalyptic number.

1473656653632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1473656653632 is an abundant number, since it is smaller than the sum of its proper divisors (2427697144864).

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

1473656653632 is a wasteful number, since it uses less digits than its factorization.

1473656653632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535255 (or 4535245 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 57.

The spelling of 1473656653632 in words is "one trillion, four hundred seventy-three billion, six hundred fifty-six million, six hundred fifty-three thousand, six hundred thirty-two".