1320867924476 has 12 divisors (see below), whose sum is σ = 2319744915600. Its totient is φ = 658083662880.

The previous prime is 1320867924433. The next prime is 1320867924499. The reversal of 1320867924476 is 6744297680231.

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 3 ways as a sum of consecutive naturals, for example, 587573576 + ... + 587575823.

It is an arithmetic number, because the mean of its divisors is an integer number (193312076300).

Almost surely, 2^{1320867924476} is an apocalyptic number.

It is an amenable number.

1320867924476 is a deficient number, since it is larger than the sum of its proper divisors (998876991124).

1320867924476 is a wasteful number, since it uses less digits than its factorization.

1320867924476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175149684 (or 1175149682 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 59.

The spelling of 1320867924476 in words is "one trillion, three hundred twenty billion, eight hundred sixty-seven million, nine hundred twenty-four thousand, four hundred seventy-six".