100020100222010 has 16 divisors (see below), whose sum is σ = 180526742205696. Its totient is φ = 39899026354128.

The previous prime is 100020100221961. The next prime is 100020100222033. The reversal of 100020100222010 is 10222001020001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100020100221982 and 100020100222000.

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, 13626712982 + ... + 13626720321.

It is an arithmetic number, because the mean of its divisors is an integer number (11282921387856).

Almost surely, 2^{100020100222010} is an apocalyptic number.

100020100222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100020100222010 is a deficient number, since it is larger than the sum of its proper divisors (80506641983686).

100020100222010 is a wasteful number, since it uses less digits than its factorization.

100020100222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27253433677.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100020100222010 its reverse (10222001020001), we get a palindrome (110242101242011).

The spelling of 100020100222010 in words is "one hundred trillion, twenty billion, one hundred million, two hundred twenty-two thousand, ten".