5155213426 has 16 divisors (see below), whose sum is σ = 8551365408. Its totient is φ = 2311178400.

The previous prime is 5155213409. The next prime is 5155213429. The reversal of 5155213426 is 6243125515.

It is a super-2 number, since 2×5155213426² = 53152450935221314952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5155213391 and 5155213400.

It is not an unprimeable number, because it can be changed into a prime (5155213429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603380 + ... + 1606591.

It is an arithmetic number, because the mean of its divisors is an integer number (534460338).

Almost surely, 2^5155213426 is an apocalyptic number.

5155213426 is a deficient number, since it is larger than the sum of its proper divisors (3396151982).

5155213426 is a wasteful number, since it uses less digits than its factorization.

5155213426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210057.

The product of its digits is 36000, while the sum is 34.

The square root of 5155213426 is about 71799.8149440512. The cubic root of 5155213426 is about 1727.4900314202.

The spelling of 5155213426 in words is "five billion, one hundred fifty-five million, two hundred thirteen thousand, four hundred twenty-six".