2502210030 has 32 divisors (see below), whose sum is σ = 6118615584. Its totient is φ = 654665856.

The previous prime is 2502210023. The next prime is 2502210031. The reversal of 2502210030 is 300122052.

2502210030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2502210030² = 12522110068465201800, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 2502209991 and 2502210009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502210031) 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, 785269 + ... + 788448.

It is an arithmetic number, because the mean of its divisors is an integer number (191206737).

Almost surely, 2^2502210030 is an apocalyptic number.

2502210030 is an abundant number, since it is smaller than the sum of its proper divisors (3616405554).

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

2502210030 is a wasteful number, since it uses less digits than its factorization.

2502210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573780.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2502210030 is about 50022.0954179251. The cubic root of 2502210030 is about 1357.6086201321.

Adding to 2502210030 its reverse (300122052), we get a palindrome (2802332082).

The spelling of 2502210030 in words is "two billion, five hundred two million, two hundred ten thousand, thirty".