2461244883838 has 32 divisors (see below), whose sum is σ = 4249074430944. Its totient is φ = 1059146084352.

The previous prime is 2461244883817. The next prime is 2461244883887. The reversal of 2461244883838 is 8383884421642.

It is a happy number.

It is a super-2 number, since 2×2461244883838² (a number of 26 digits) contains 22 as substring.

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, 25973395 + ... + 26067982.

It is an arithmetic number, because the mean of its divisors is an integer number (132783575967).

Almost surely, 2^{2461244883838} is an apocalyptic number.

2461244883838 is a deficient number, since it is larger than the sum of its proper divisors (1787829547106).

2461244883838 is a wasteful number, since it uses less digits than its factorization.

2461244883838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52041516.

The product of its digits is 56623104, while the sum is 61.

The spelling of 2461244883838 in words is "two trillion, four hundred sixty-one billion, two hundred forty-four million, eight hundred eighty-three thousand, eight hundred thirty-eight".