5553170812426 has 4 divisors (see below), whose sum is σ = 8329756218642. Its totient is φ = 2776585406212.

The previous prime is 5553170812403. The next prime is 5553170812531. The reversal of 5553170812426 is 6242180713555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5531203126201 + 21967686225 = 2351851^2 + 148215^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5553170812426.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1388292703105 + ... + 1388292703108.

Almost surely, 2^{5553170812426} is an apocalyptic number.

5553170812426 is a deficient number, since it is larger than the sum of its proper divisors (2776585406216).

5553170812426 is a wasteful number, since it uses less digits than its factorization.

5553170812426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2776585406215.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 5553170812426 in words is "five trillion, five hundred fifty-three billion, one hundred seventy million, eight hundred twelve thousand, four hundred twenty-six".