101405506213 has 8 divisors (see below), whose sum is σ = 111719478816. Its totient is φ = 91274082000.

The previous prime is 101405506201. The next prime is 101405506247. The reversal of 101405506213 is 312605504101.

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 101405506213 - 2²⁵ = 101371951781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101405500213) 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, 45635931 + ... + 45638152.

It is an arithmetic number, because the mean of its divisors is an integer number (13964934852).

Almost surely, 2^101405506213 is an apocalyptic number.

It is an amenable number.

101405506213 is a deficient number, since it is larger than the sum of its proper divisors (10313972603).

101405506213 is a wasteful number, since it uses less digits than its factorization.

101405506213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91274195.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 101405506213 in words is "one hundred one billion, four hundred five million, five hundred six thousand, two hundred thirteen".