101231003401 has 8 divisors (see below), whose sum is σ = 110711997504. Its totient is φ = 91796371920.

The previous prime is 101231003371. The next prime is 101231003429. The reversal of 101231003401 is 104300132101.

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

It is not a de Polignac number, because 101231003401 - 2⁷ = 101231003273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101231003441) 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, 11586085 + ... + 11594818.

It is an arithmetic number, because the mean of its divisors is an integer number (13838999688).

Almost surely, 2^101231003401 is an apocalyptic number.

101231003401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101231003401 is a deficient number, since it is larger than the sum of its proper divisors (9480994103).

101231003401 is a wasteful number, since it uses less digits than its factorization.

101231003401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23181311.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101231003401 its reverse (104300132101), we get a palindrome (205531135502).

The spelling of 101231003401 in words is "one hundred one billion, two hundred thirty-one million, three thousand, four hundred one".