101232101311 has 8 divisors (see below), whose sum is σ = 110440244304. Its totient is φ = 92024829120.

The previous prime is 101232101303. The next prime is 101232101329. The reversal of 101232101311 is 113101232101.

It is a happy number.

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 101232101311 - 2³ = 101232101303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101272101311) 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, 38491 + ... + 451603.

It is an arithmetic number, because the mean of its divisors is an integer number (13805030538).

Almost surely, 2^101232101311 is an apocalyptic number.

101232101311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101232101311 is a deficient number, since it is larger than the sum of its proper divisors (9208142993).

101232101311 is a wasteful number, since it uses less digits than its factorization.

101232101311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435401.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 101232101311 its reverse (113101232101), we get a palindrome (214333333412).

The spelling of 101232101311 in words is "one hundred one billion, two hundred thirty-two million, one hundred one thousand, three hundred eleven".