101011021101092 has 24 divisors (see below), whose sum is σ = 177058017666432. Its totient is φ = 50423067096800.

The previous prime is 101011021101091. The next prime is 101011021101157. The reversal of 101011021101092 is 290101120110101.

It is not an unprimeable number, because it can be changed into a prime (101011021101091) 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, 1538933 + ... + 14296515.

It is an arithmetic number, because the mean of its divisors is an integer number (7377417402768).

Almost surely, 2^{101011021101092} is an apocalyptic number.

It is an amenable number.

101011021101092 is a deficient number, since it is larger than the sum of its proper divisors (76046996565340).

101011021101092 is a wasteful number, since it uses less digits than its factorization.

101011021101092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12760819 (or 12760817 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 20.

Adding to 101011021101092 its reverse (290101120110101), we get a palindrome (391112141211193).

The spelling of 101011021101092 in words is "one hundred one trillion, eleven billion, twenty-one million, one hundred one thousand, ninety-two".