23141012425 has 36 divisors (see below), whose sum is σ = 31761521820. Its totient is φ = 16666101760.

The previous prime is 23141012423. The next prime is 23141012431. The reversal of 23141012425 is 52421014132.

It can be written as a sum of positive squares in 6 ways, for example, as 2384271241 + 20756741184 = 48829^2 + 144072^2 .

It is not a de Polignac number, because 23141012425 - 2¹ = 23141012423 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 23141012425.

It is not an unprimeable number, because it can be changed into a prime (23141012423) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 173361 + ... + 276289.

It is an arithmetic number, because the mean of its divisors is an integer number (882264495).

Almost surely, 2^23141012425 is an apocalyptic number.

23141012425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23141012425 is a deficient number, since it is larger than the sum of its proper divisors (8620509395).

23141012425 is a wasteful number, since it uses less digits than its factorization.

23141012425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103002 (or 102974 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 23141012425 its reverse (52421014132), we get a palindrome (75562026557).

The spelling of 23141012425 in words is "twenty-three billion, one hundred forty-one million, twelve thousand, four hundred twenty-five".