340102032553 has 4 divisors (see below), whose sum is σ = 340104062848. Its totient is φ = 340100002260.

The previous prime is 340102032547. The next prime is 340102032587. The reversal of 340102032553 is 355230201043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340102032553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340102032253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738801 + ... + 1107262.

It is an arithmetic number, because the mean of its divisors is an integer number (85026015712).

Almost surely, 2^340102032553 is an apocalyptic number.

It is an amenable number.

340102032553 is a deficient number, since it is larger than the sum of its proper divisors (2030295).

340102032553 is a wasteful number, since it uses less digits than its factorization.

340102032553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030294.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 340102032553 its reverse (355230201043), we get a palindrome (695332233596).

The spelling of 340102032553 in words is "three hundred forty billion, one hundred two million, thirty-two thousand, five hundred fifty-three".