101020111022102 has 8 divisors (see below), whose sum is σ = 151632069810336. Its totient is φ = 50476087751992.

The previous prime is 101020111021987. The next prime is 101020111022107. The reversal of 101020111022102 is 201220111020101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020111022107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16983875813 + ... + 16983881760.

It is an arithmetic number, because the mean of its divisors is an integer number (18954008726292).

Almost surely, 2^{101020111022102} is an apocalyptic number.

101020111022102 is a deficient number, since it is larger than the sum of its proper divisors (50611958788234).

101020111022102 is a wasteful number, since it uses less digits than its factorization.

101020111022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33967759062.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101020111022102 its reverse (201220111020101), we get a palindrome (302240222042203).

The spelling of 101020111022102 in words is "one hundred one trillion, twenty billion, one hundred eleven million, twenty-two thousand, one hundred two".