101201010210102 has 16 divisors (see below), whose sum is σ = 220802204094912. Its totient is φ = 30666972790920.

The previous prime is 101201010210029. The next prime is 101201010210127. The reversal of 101201010210102 is 201012010102101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766674319708 + ... + 766674319839.

It is an arithmetic number, because the mean of its divisors is an integer number (13800137755932).

Almost surely, 2^{101201010210102} is an apocalyptic number.

101201010210102 is an abundant number, since it is smaller than the sum of its proper divisors (119601193884810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101201010210102 is a wasteful number, since it uses less digits than its factorization.

101201010210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533348639563.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101201010210102 its reverse (201012010102101), we get a palindrome (302213020312203).

The spelling of 101201010210102 in words is "one hundred one trillion, two hundred one billion, ten million, two hundred ten thousand, one hundred two".