55150066610 has 16 divisors (see below), whose sum is σ = 99286235136. Its totient is φ = 22056445488.

The previous prime is 55150066607. The next prime is 55150066613. The reversal of 55150066610 is 1666005155.

It is an interprime number because it is at equal distance from previous prime (55150066607) and next prime (55150066613).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (55150066613) 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, 382514 + ... + 506573.

It is an arithmetic number, because the mean of its divisors is an integer number (6205389696).

Almost surely, 2^55150066610 is an apocalyptic number.

55150066610 is a deficient number, since it is larger than the sum of its proper divisors (44136168526).

55150066610 is a wasteful number, since it uses less digits than its factorization.

55150066610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895297.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 55150066610 in words is "fifty-five billion, one hundred fifty million, sixty-six thousand, six hundred ten".