55263510262 has 4 divisors (see below), whose sum is σ = 82895265396. Its totient is φ = 27631755130.

The previous prime is 55263510221. The next prime is 55263510293. The reversal of 55263510262 is 26201536255.

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

It is a super-3 number, since 3×55263510262³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13815877564 + ... + 13815877567.

It is an arithmetic number, because the mean of its divisors is an integer number (20723816349).

Almost surely, 2^55263510262 is an apocalyptic number.

55263510262 is a deficient number, since it is larger than the sum of its proper divisors (27631755134).

55263510262 is a wasteful number, since it uses less digits than its factorization.

55263510262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27631755133.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 55263510262 in words is "fifty-five billion, two hundred sixty-three million, five hundred ten thousand, two hundred sixty-two".