2103254310 has 32 divisors (see below), whose sum is σ = 5092489440. Its totient is φ = 555903488.

The previous prime is 2103254287. The next prime is 2103254323. The reversal of 2103254310 is 134523012.

It is a super-2 number, since 2×2103254310² = 8847357385067152200, which contains 22 as substring.

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, 306825 + ... + 313604.

It is an arithmetic number, because the mean of its divisors is an integer number (159140295).

Almost surely, 2^2103254310 is an apocalyptic number.

2103254310 is an abundant number, since it is smaller than the sum of its proper divisors (2989235130).

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

2103254310 is a wasteful number, since it uses less digits than its factorization.

2103254310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620552.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2103254310 is about 45861.2506371119. The cubic root of 2103254310 is about 1281.2403158975.

Adding to 2103254310 its reverse (134523012), we get a palindrome (2237777322).

The spelling of 2103254310 in words is "two billion, one hundred three million, two hundred fifty-four thousand, three hundred ten".