23130330341240 has 32 divisors (see below), whose sum is σ = 52043910881760. Its totient is φ = 9252013449600.

The previous prime is 23130330341233. The next prime is 23130330341291. The reversal of 23130330341240 is 4214303303132.

It is a congruent number.

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, 517931 + ... + 6821210.

It is an arithmetic number, because the mean of its divisors is an integer number (1626372215055).

Almost surely, 2^{23130330341240} is an apocalyptic number.

23130330341240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23130330341240 is an abundant number, since it is smaller than the sum of its proper divisors (28913580540520).

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

23130330341240 is a wasteful number, since it uses less digits than its factorization.

23130330341240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7417943 (or 7417939 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23130330341240 its reverse (4214303303132), we get a palindrome (27344633644372).

The spelling of 23130330341240 in words is "twenty-three trillion, one hundred thirty billion, three hundred thirty million, three hundred forty-one thousand, two hundred forty".