1602912653099 has 2 divisors, whose sum is σ = 1602912653100. Its totient is φ = 1602912653098.

The previous prime is 1602912653059. The next prime is 1602912653119. The reversal of 1602912653099 is 9903562192061.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1602912653099 is a prime.

It is a super-2 number, since 2×1602912653099² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1602912653099.

It is not a weakly prime, because it can be changed into another prime (1602912653009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801456326549 + 801456326550.

It is an arithmetic number, because the mean of its divisors is an integer number (801456326550).

Almost surely, 2^{1602912653099} is an apocalyptic number.

1602912653099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1602912653099 is an equidigital number, since it uses as much as digits as its factorization.

1602912653099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The spelling of 1602912653099 in words is "one trillion, six hundred two billion, nine hundred twelve million, six hundred fifty-three thousand, ninety-nine".