55675222651750 has 256 divisors, whose sum is σ = 117392490528768. Its totient is φ = 19632421440000.

The previous prime is 55675222651739. The next prime is 55675222651751. The reversal of 55675222651750 is 5715622257655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55675222651751) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3040525095 + ... + 3040543405.

It is an arithmetic number, because the mean of its divisors is an integer number (458564416128).

Almost surely, 2^{55675222651750} is an apocalyptic number.

55675222651750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55675222651750 is an abundant number, since it is smaller than the sum of its proper divisors (61717267877018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55675222651750 is a wasteful number, since it uses less digits than its factorization.

55675222651750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18768 (or 18758 counting only the distinct ones).

The product of its (nonzero) digits is 44100000, while the sum is 58.

The spelling of 55675222651750 in words is "fifty-five trillion, six hundred seventy-five billion, two hundred twenty-two million, six hundred fifty-one thousand, seven hundred fifty".