23140100004 has 96 divisors (see below), whose sum is σ = 62743645440. Its totient is φ = 6501261312.

The previous prime is 23140099987. The next prime is 23140100017. The reversal of 23140100004 is 40000104132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1270192 + ... + 1288280.

It is an arithmetic number, because the mean of its divisors is an integer number (653579640).

Almost surely, 2^23140100004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23140100004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31371822720).

23140100004 is an abundant number, since it is smaller than the sum of its proper divisors (39603545436).

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

23140100004 is a wasteful number, since it uses less digits than its factorization.

23140100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18357 (or 18355 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 23140100004 its reverse (40000104132), we get a palindrome (63140204136).

The spelling of 23140100004 in words is "twenty-three billion, one hundred forty million, one hundred thousand, four".