340135253083 has 2 divisors, whose sum is σ = 340135253084. Its totient is φ = 340135253082.

The previous prime is 340135253077. The next prime is 340135253137. The reversal of 340135253083 is 380352531043.

It is a weak prime.

It is an emirp because it is prime and its reverse (380352531043) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340135253083 is a prime.

It is a super-2 number, since 2×340135253083² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (340135253063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170067626541 + 170067626542.

It is an arithmetic number, because the mean of its divisors is an integer number (170067626542).

Almost surely, 2^340135253083 is an apocalyptic number.

340135253083 is a deficient number, since it is larger than the sum of its proper divisors (1).

340135253083 is an equidigital number, since it uses as much as digits as its factorization.

340135253083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 340135253083 in words is "three hundred forty billion, one hundred thirty-five million, two hundred fifty-three thousand, eighty-three".