107621789061200 has 60 divisors (see below), whose sum is σ = 258580640904768. Its totient is φ = 43045503523200.

The previous prime is 107621789061197. The next prime is 107621789061209. The reversal of 107621789061200 is 2160987126701.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107621789061209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4666712 + ... + 15395511.

Almost surely, 2^{107621789061200} is an apocalyptic number.

107621789061200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107621789061200 is an abundant number, since it is smaller than the sum of its proper divisors (150958851843568).

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

107621789061200 is a wasteful number, since it uses less digits than its factorization.

107621789061200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20075652 (or 20075641 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 50.

The spelling of 107621789061200 in words is "one hundred seven trillion, six hundred twenty-one billion, seven hundred eighty-nine million, sixty-one thousand, two hundred".