55000003294 has 4 divisors (see below), whose sum is σ = 82500004944. Its totient is φ = 27500001646.

The previous prime is 55000003291. The next prime is 55000003297. The reversal of 55000003294 is 49230000055.

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

It is an interprime number because it is at equal distance from previous prime (55000003291) and next prime (55000003297).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55000003291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13750000822 + ... + 13750000825.

It is an arithmetic number, because the mean of its divisors is an integer number (20625001236).

Almost surely, 2^55000003294 is an apocalyptic number.

55000003294 is a deficient number, since it is larger than the sum of its proper divisors (27500001650).

55000003294 is a wasteful number, since it uses less digits than its factorization.

55000003294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27500001649.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 55000003294 in words is "fifty-five billion, three thousand, two hundred ninety-four".