1146342964957 has 2 divisors, whose sum is σ = 1146342964958. Its totient is φ = 1146342964956.

The previous prime is 1146342964931. The next prime is 1146342964981. The reversal of 1146342964957 is 7594692436411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1053704303001 + 92638661956 = 1026501^2 + 304366^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146342964957 - 2⁷ = 1146342964829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1146342964895 and 1146342964904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146342964357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573171482478 + 573171482479.

It is an arithmetic number, because the mean of its divisors is an integer number (573171482479).

Almost surely, 2^{1146342964957} is an apocalyptic number.

It is an amenable number.

1146342964957 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146342964957 is an equidigital number, since it uses as much as digits as its factorization.

1146342964957 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39191040, while the sum is 61.

The spelling of 1146342964957 in words is "one trillion, one hundred forty-six billion, three hundred forty-two million, nine hundred sixty-four thousand, nine hundred fifty-seven".