101202121120002 has 64 divisors (see below), whose sum is σ = 233162756057088. Its totient is φ = 28685320272000.

The previous prime is 101202121119959. The next prime is 101202121120003. The reversal of 101202121120002 is 200021121202101.

101202121120002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (101202121120003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15603699 + ... + 21115862.

It is an arithmetic number, because the mean of its divisors is an integer number (3643168063392).

Almost surely, 2^{101202121120002} is an apocalyptic number.

101202121120002 is an abundant number, since it is smaller than the sum of its proper divisors (131960634937086).

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

101202121120002 is a wasteful number, since it uses less digits than its factorization.

101202121120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36720095.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101202121120002 its reverse (200021121202101), we get a palindrome (301223242322103).

The spelling of 101202121120002 in words is "one hundred one trillion, two hundred two billion, one hundred twenty-one million, one hundred twenty thousand, two".