101012122201099 has 8 divisors (see below), whose sum is σ = 101663973365760. Its totient is φ = 100362337126656.

The previous prime is 101012122201061. The next prime is 101012122201103. The reversal of 101012122201099 is 990102221210101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101012122201099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101012122201099.

It is not an unprimeable number, because it can be changed into a prime (101012122201399) 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, 516424459 + ... + 516620020.

It is an arithmetic number, because the mean of its divisors is an integer number (12707996670720).

Almost surely, 2^{101012122201099} is an apocalyptic number.

101012122201099 is a deficient number, since it is larger than the sum of its proper divisors (651851164661).

101012122201099 is a wasteful number, since it uses less digits than its factorization.

101012122201099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033045109.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 101012122201099 in words is "one hundred one trillion, twelve billion, one hundred twenty-two million, two hundred one thousand, ninety-nine".