101202112002010 has 16 divisors (see below), whose sum is σ = 183216771558216. Its totient is φ = 40246851477568.

The previous prime is 101202112001959. The next prime is 101202112002023. The reversal of 101202112002010 is 10200211202101.

It can be written as a sum of positive squares in 4 ways, for example, as 96573800876809 + 4628311125201 = 9827197^2 + 2151351^2 .

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, 29249163589 + ... + 29249167048.

Almost surely, 2^{101202112002010} is an apocalyptic number.

101202112002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101202112002010 is a deficient number, since it is larger than the sum of its proper divisors (82014659556206).

101202112002010 is a wasteful number, since it uses less digits than its factorization.

101202112002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58498330817.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101202112002010 its reverse (10200211202101), we get a palindrome (111402323204111).

The spelling of 101202112002010 in words is "one hundred one trillion, two hundred two billion, one hundred twelve million, two thousand, ten".