1470960690721 has 2 divisors, whose sum is σ = 1470960690722. Its totient is φ = 1470960690720.

The previous prime is 1470960690677. The next prime is 1470960690739. The reversal of 1470960690721 is 1270960690741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1069652377600 + 401308313121 = 1034240^2 + 633489^2 .

It is a cyclic number.

It is not a de Polignac number, because 1470960690721 - 2²⁷ = 1470826472993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1470960690791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 735480345360 + 735480345361.

It is an arithmetic number, because the mean of its divisors is an integer number (735480345361).

Almost surely, 2^{1470960690721} is an apocalyptic number.

It is an amenable number.

1470960690721 is a deficient number, since it is larger than the sum of its proper divisors (1).

1470960690721 is an equidigital number, since it uses as much as digits as its factorization.

1470960690721 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1143072, while the sum is 52.

The spelling of 1470960690721 in words is "one trillion, four hundred seventy billion, nine hundred sixty million, six hundred ninety thousand, seven hundred twenty-one".