3492881955553 has 4 divisors (see below), whose sum is σ = 3492886026240. Its totient is φ = 3492877884868.

The previous prime is 3492881955473. The next prime is 3492881955611. The reversal of 3492881955553 is 3555591882943.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3492881955553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3492881955053) 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, 191425 + ... + 2649982.

It is an arithmetic number, because the mean of its divisors is an integer number (873221506560).

Almost surely, 2^{3492881955553} is an apocalyptic number.

It is an amenable number.

3492881955553 is a deficient number, since it is larger than the sum of its proper divisors (4070687).

3492881955553 is a wasteful number, since it uses less digits than its factorization.

3492881955553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070686.

The product of its digits is 233280000, while the sum is 67.

The spelling of 3492881955553 in words is "three trillion, four hundred ninety-two billion, eight hundred eighty-one million, nine hundred fifty-five thousand, five hundred fifty-three".