100102121301023 has 8 divisors (see below), whose sum is σ = 100140017901696. Its totient is φ = 100064231863200.

The previous prime is 100102121301011. The next prime is 100102121301067. The reversal of 100102121301023 is 320103121201001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100102121301023 - 2¹² = 100102121296927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100102121300992 and 100102121301010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102121501023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26247953 + ... + 29818773.

It is an arithmetic number, because the mean of its divisors is an integer number (12517502237712).

Almost surely, 2^{100102121301023} is an apocalyptic number.

100102121301023 is a deficient number, since it is larger than the sum of its proper divisors (37896600673).

100102121301023 is an equidigital number, since it uses as much as digits as its factorization.

100102121301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581425.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 100102121301023 its reverse (320103121201001), we get a palindrome (420205242502024).

The spelling of 100102121301023 in words is "one hundred trillion, one hundred two billion, one hundred twenty-one million, three hundred one thousand, twenty-three".