607181000020 has 72 divisors (see below), whose sum is σ = 1483383839616. Its totient is φ = 208158463296.

The previous prime is 607180999993. The next prime is 607181000029. The reversal of 607181000020 is 20000181706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607181000029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16844857 + ... + 16880863.

It is an arithmetic number, because the mean of its divisors is an integer number (20602553328).

Almost surely, 2^607181000020 is an apocalyptic number.

It is an amenable number.

607181000020 is an abundant number, since it is smaller than the sum of its proper divisors (876202839596).

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

607181000020 is a wasteful number, since it uses less digits than its factorization.

607181000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53237 (or 53228 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 607181000020 its reverse (20000181706), we get a palindrome (627181181726).

The spelling of 607181000020 in words is "six hundred seven billion, one hundred eighty-one million, twenty", and thus it is an aban number.