2401213020 has 48 divisors (see below), whose sum is σ = 6743764608. Its totient is φ = 638383680.

The previous prime is 2401213019. The next prime is 2401213051. The reversal of 2401213020 is 203121042.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40594 + ... + 80313.

It is an arithmetic number, because the mean of its divisors is an integer number (140495096).

Almost surely, 2^2401213020 is an apocalyptic number.

2401213020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401213020 is an abundant number, since it is smaller than the sum of its proper divisors (4342551588).

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

2401213020 is a wasteful number, since it uses less digits than its factorization.

2401213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121250 (or 121248 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2401213020 is about 49002.1736252587. The cubic root of 2401213020 is about 1339.0914276054.

Adding to 2401213020 its reverse (203121042), we get a palindrome (2604334062).

The spelling of 2401213020 in words is "two billion, four hundred one million, two hundred thirteen thousand, twenty".