2000630620428 has 48 divisors (see below), whose sum is σ = 5137580843136. Its totient is φ = 600886639360.

The previous prime is 2000630620427. The next prime is 2000630620459. The reversal of 2000630620428 is 8240260360002.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2000630620427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67048326 + ... + 67078157.

It is an arithmetic number, because the mean of its divisors is an integer number (107032934232).

Almost surely, 2^{2000630620428} is an apocalyptic number.

It is an amenable number.

2000630620428 is an abundant number, since it is smaller than the sum of its proper divisors (3136950222708).

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

2000630620428 is a wasteful number, since it uses less digits than its factorization.

2000630620428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134126614 (or 134126612 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 2000630620428 in words is "two trillion, six hundred thirty million, six hundred twenty thousand, four hundred twenty-eight".