55098283587 has 8 divisors (see below), whose sum is σ = 73465503504. Its totient is φ = 36731626368.

The previous prime is 55098283579. The next prime is 55098283609. The reversal of 55098283587 is 78538289055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55098283587 - 2³ = 55098283579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55098283587.

It is not an unprimeable number, because it can be changed into a prime (55098283187) 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, 219663 + ... + 398055.

It is an arithmetic number, because the mean of its divisors is an integer number (9183187938).

Almost surely, 2^55098283587 is an apocalyptic number.

55098283587 is a deficient number, since it is larger than the sum of its proper divisors (18367219917).

55098283587 is a wasteful number, since it uses less digits than its factorization.

55098283587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281349.

The product of its (nonzero) digits is 24192000, while the sum is 60.

The spelling of 55098283587 in words is "fifty-five billion, ninety-eight million, two hundred eighty-three thousand, five hundred eighty-seven".