675044552700 has 864 divisors, whose sum is σ = 2668170892800. Its totient is φ = 143373680640.

The previous prime is 675044552681. The next prime is 675044552737. The reversal of 675044552700 is 7255440576.

675044552700 is a `hidden beast` number, since 6 + 7 + 50 + 44 + 552 + 7 + 0 + 0 = 666.

It is a super-3 number, since 3×675044552700³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 453353556 + ... + 453355044.

Almost surely, 2^675044552700 is an apocalyptic number.

675044552700 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 675044552700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1334085446400).

675044552700 is an abundant number, since it is smaller than the sum of its proper divisors (1993126340100).

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

675044552700 is a wasteful number, since it uses less digits than its factorization.

675044552700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 45.

The spelling of 675044552700 in words is "six hundred seventy-five billion, forty-four million, five hundred fifty-two thousand, seven hundred".