55032023226 has 32 divisors (see below), whose sum is σ = 115013478528. Its totient is φ = 17521380800.

The previous prime is 55032023209. The next prime is 55032023243. The reversal of 55032023226 is 62232023055.

It is an interprime number because it is at equal distance from previous prime (55032023209) and next prime (55032023243).

It is a junction number, because it is equal to n+sod(n) for n = 55032023193 and 55032023202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187701 + ... + 381176.

It is an arithmetic number, because the mean of its divisors is an integer number (3594171204).

Almost surely, 2^55032023226 is an apocalyptic number.

55032023226 is an abundant number, since it is smaller than the sum of its proper divisors (59981455302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55032023226 is a wasteful number, since it uses less digits than its factorization.

55032023226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569606.

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 55032023226 in words is "fifty-five billion, thirty-two million, twenty-three thousand, two hundred twenty-six".