24012139054623 has 32 divisors (see below), whose sum is σ = 35262187047360. Its totient is φ = 14466537953280.

The previous prime is 24012139054621. The next prime is 24012139054633. The reversal of 24012139054623 is 32645093121042.

It is not a de Polignac number, because 24012139054623 - 2¹ = 24012139054621 is a prime.

It is a super-2 number, since 2×24012139054623² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24012139054621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44581440 + ... + 45116837.

It is an arithmetic number, because the mean of its divisors is an integer number (1101943345230).

Almost surely, 2^{24012139054623} is an apocalyptic number.

24012139054623 is a deficient number, since it is larger than the sum of its proper divisors (11250047992737).

24012139054623 is a wasteful number, since it uses less digits than its factorization.

24012139054623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89698507.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 24012139054623 in words is "twenty-four trillion, twelve billion, one hundred thirty-nine million, fifty-four thousand, six hundred twenty-three".