101210141123 has 8 divisors (see below), whose sum is σ = 124566327648. Its totient is φ = 80078353344.

The previous prime is 101210141119. The next prime is 101210141129. The reversal of 101210141123 is 321141012101.

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 101210141123 - 2² = 101210141119 is a prime.

It is a super-2 number, since 2×101210141123² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101210141129) 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, 556099586 + ... + 556099767.

It is an arithmetic number, because the mean of its divisors is an integer number (15570790956).

Almost surely, 2^101210141123 is an apocalyptic number.

101210141123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101210141123 is a deficient number, since it is larger than the sum of its proper divisors (23356186525).

101210141123 is a wasteful number, since it uses less digits than its factorization.

101210141123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112199373.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 101210141123 its reverse (321141012101), we get a palindrome (422351153224).

The spelling of 101210141123 in words is "one hundred one billion, two hundred ten million, one hundred forty-one thousand, one hundred twenty-three".