101404132444021 has 8 divisors (see below), whose sum is σ = 110622777645600. Its totient is φ = 92185501860240.

The previous prime is 101404132444009. The next prime is 101404132444057. The reversal of 101404132444021 is 120444231404101.

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 101404132444021 - 2⁵ = 101404132443989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101404132444421) 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, 14982790 + ... + 20671048.

It is an arithmetic number, because the mean of its divisors is an integer number (13827847205700).

Almost surely, 2^{101404132444021} is an apocalyptic number.

101404132444021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101404132444021 is a deficient number, since it is larger than the sum of its proper divisors (9218645201579).

101404132444021 is a wasteful number, since it uses less digits than its factorization.

101404132444021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308899.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 101404132444021 its reverse (120444231404101), we get a palindrome (221848363848122).

The spelling of 101404132444021 in words is "one hundred one trillion, four hundred four billion, one hundred thirty-two million, four hundred forty-four thousand, twenty-one".