55514255426 has 16 divisors (see below), whose sum is σ = 96371946240. Its totient is φ = 23490660960.

The previous prime is 55514255411. The next prime is 55514255441. The reversal of 55514255426 is 62455241555.

It is an interprime number because it is at equal distance from previous prime (55514255411) and next prime (55514255441).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25095755 + ... + 25097966.

It is an arithmetic number, because the mean of its divisors is an integer number (6023246640).

Almost surely, 2^55514255426 is an apocalyptic number.

55514255426 is a deficient number, since it is larger than the sum of its proper divisors (40857690814).

55514255426 is a wasteful number, since it uses less digits than its factorization.

55514255426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50193809.

The product of its digits is 1200000, while the sum is 44.

The spelling of 55514255426 in words is "fifty-five billion, five hundred fourteen million, two hundred fifty-five thousand, four hundred twenty-six".