101332123345405 has 16 divisors (see below), whose sum is σ = 128751851816640. Its totient is φ = 76296862662912.

The previous prime is 101332123345367. The next prime is 101332123345469. The reversal of 101332123345405 is 504543321233101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101332123345405 - 2¹¹ = 101332123343357 is a prime.

It is a super-2 number, since 2×101332123345405² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24484366 + ... + 28322224.

It is an arithmetic number, because the mean of its divisors is an integer number (8046990738540).

Almost surely, 2^{101332123345405} is an apocalyptic number.

It is an amenable number.

101332123345405 is a deficient number, since it is larger than the sum of its proper divisors (27419728471235).

101332123345405 is a wasteful number, since it uses less digits than its factorization.

101332123345405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148508.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 101332123345405 its reverse (504543321233101), we get a palindrome (605875444578506).

The spelling of 101332123345405 in words is "one hundred one trillion, three hundred thirty-two billion, one hundred twenty-three million, three hundred forty-five thousand, four hundred five".