2020651124 has 12 divisors (see below), whose sum is σ = 3588918144. Its totient is φ = 995245944.

The previous prime is 2020651123. The next prime is 2020651187. The reversal of 2020651124 is 4211560202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2020651124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020651123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3769604 + ... + 3770139.

It is an arithmetic number, because the mean of its divisors is an integer number (299076512).

Almost surely, 2^2020651124 is an apocalyptic number.

It is an amenable number.

2020651124 is a deficient number, since it is larger than the sum of its proper divisors (1568267020).

2020651124 is a wasteful number, since it uses less digits than its factorization.

2020651124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7539814 (or 7539812 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2020651124 is about 44951.6531842823. The cubic root of 2020651124 is about 1264.2426737570.

The spelling of 2020651124 in words is "two billion, twenty million, six hundred fifty-one thousand, one hundred twenty-four".