23225310401340 has 48 divisors (see below), whose sum is σ = 67273312891680. Its totient is φ = 5979850033920.

The previous prime is 23225310401329. The next prime is 23225310401357. The reversal of 23225310401340 is 4310401352232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 23225310401298 and 23225310401307.

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, 6673938031 + ... + 6673941510.

It is an arithmetic number, because the mean of its divisors is an integer number (1401527351910).

Almost surely, 2^{23225310401340} is an apocalyptic number.

23225310401340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23225310401340 is an abundant number, since it is smaller than the sum of its proper divisors (44048002490340).

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

23225310401340 is a wasteful number, since it uses less digits than its factorization.

23225310401340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13347879582 (or 13347879580 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23225310401340 its reverse (4310401352232), we get a palindrome (27535711753572).

The spelling of 23225310401340 in words is "twenty-three trillion, two hundred twenty-five billion, three hundred ten million, four hundred one thousand, three hundred forty".