2230101240 has 64 divisors (see below), whose sum is σ = 6694544160. Its totient is φ = 594316800.

The previous prime is 2230101221. The next prime is 2230101253. The reversal of 2230101240 is 421010322.

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, 220290 + ... + 230190.

Almost surely, 2^2230101240 is an apocalyptic number.

2230101240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230101240 is an abundant number, since it is smaller than the sum of its proper divisors (4464442920).

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

2230101240 is a wasteful number, since it uses less digits than its factorization.

2230101240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11792 (or 11788 counting only the distinct ones).

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

The square root of 2230101240 is about 47223.9477384092. The cubic root of 2230101240 is about 1306.4963268279.

Adding to 2230101240 its reverse (421010322), we get a palindrome (2651111562).

The spelling of 2230101240 in words is "two billion, two hundred thirty million, one hundred one thousand, two hundred forty".