24142265636340 has 24 divisors (see below), whose sum is σ = 67598343781920. Its totient is φ = 6437937503008.

The previous prime is 24142265636327. The next prime is 24142265636387. The reversal of 24142265636340 is 4363656224142.

It is a self number, because there is not a number n which added to its sum of digits gives 24142265636340.

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, 201185546910 + ... + 201185547029.

It is an arithmetic number, because the mean of its divisors is an integer number (2816597657580).

Almost surely, 2^{24142265636340} is an apocalyptic number.

24142265636340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24142265636340 is an abundant number, since it is smaller than the sum of its proper divisors (43456078145580).

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

24142265636340 is a wasteful number, since it uses less digits than its factorization.

24142265636340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402371093951 (or 402371093949 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 24142265636340 in words is "twenty-four trillion, one hundred forty-two billion, two hundred sixty-five million, six hundred thirty-six thousand, three hundred forty".