1353541254979 has 2 divisors, whose sum is σ = 1353541254980. Its totient is φ = 1353541254978.

The previous prime is 1353541254907. The next prime is 1353541255007. The reversal of 1353541254979 is 9794521453531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1353541254979 - 2²⁵ = 1353507700547 is a prime.

It is not a weakly prime, because it can be changed into another prime (1353545254979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676770627489 + 676770627490.

It is an arithmetic number, because the mean of its divisors is an integer number (676770627490).

Almost surely, 2^{1353541254979} is an apocalyptic number.

1353541254979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353541254979 is an equidigital number, since it uses as much as digits as its factorization.

1353541254979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412000, while the sum is 58.

The spelling of 1353541254979 in words is "one trillion, three hundred fifty-three billion, five hundred forty-one million, two hundred fifty-four thousand, nine hundred seventy-nine".