1460820962291 has 2 divisors, whose sum is σ = 1460820962292. Its totient is φ = 1460820962290.

The previous prime is 1460820962261. The next prime is 1460820962353. The reversal of 1460820962291 is 1922690280641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1460820962291 is a prime.

It is not a weakly prime, because it can be changed into another prime (1460820962201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 730410481145 + 730410481146.

It is an arithmetic number, because the mean of its divisors is an integer number (730410481146).

Almost surely, 2^{1460820962291} is an apocalyptic number.

1460820962291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1460820962291 is an equidigital number, since it uses as much as digits as its factorization.

1460820962291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 1460820962291 in words is "one trillion, four hundred sixty billion, eight hundred twenty million, nine hundred sixty-two thousand, two hundred ninety-one".