23100121343002 has 16 divisors (see below), whose sum is σ = 39789682696800. Its totient is φ = 9947420673840.

The previous prime is 23100121342993. The next prime is 23100121343087. The reversal of 23100121343002 is 20034312100132.

It is a super-2 number, since 2×23100121343002² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 27631723677 + ... + 27631724512.

It is an arithmetic number, because the mean of its divisors is an integer number (2486855168550).

Almost surely, 2^{23100121343002} is an apocalyptic number.

23100121343002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23100121343002 is a deficient number, since it is larger than the sum of its proper divisors (16689561353798).

23100121343002 is a wasteful number, since it uses less digits than its factorization.

23100121343002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55263448221.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23100121343002 its reverse (20034312100132), we get a palindrome (43134433443134).

The spelling of 23100121343002 in words is "twenty-three trillion, one hundred billion, one hundred twenty-one million, three hundred forty-three thousand, two".