2303101032240 has 40 divisors (see below), whose sum is σ = 7139613200688. Its totient is φ = 614160275200.

The previous prime is 2303101032233. The next prime is 2303101032299. The reversal of 2303101032240 is 422301013032.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4798126911 + ... + 4798127390.

Almost surely, 2^{2303101032240} is an apocalyptic number.

2303101032240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2303101032240 is an abundant number, since it is smaller than the sum of its proper divisors (4836512168448).

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

2303101032240 is a wasteful number, since it uses less digits than its factorization.

2303101032240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9596254317 (or 9596254311 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2303101032240 its reverse (422301013032), we get a palindrome (2725402045272).

The spelling of 2303101032240 in words is "two trillion, three hundred three billion, one hundred one million, thirty-two thousand, two hundred forty".