101011012020222 has 32 divisors (see below), whose sum is σ = 210806088060672. Its totient is φ = 32206333583424.

The previous prime is 101011012020157. The next prime is 101011012020239. The reversal of 101011012020222 is 222020210110101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101966133 + ... + 102951999.

It is an arithmetic number, because the mean of its divisors is an integer number (6587690251896).

Almost surely, 2^{101011012020222} is an apocalyptic number.

101011012020222 is an abundant number, since it is smaller than the sum of its proper divisors (109795076040450).

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

101011012020222 is a wasteful number, since it uses less digits than its factorization.

101011012020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728352.

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

Adding to 101011012020222 its reverse (222020210110101), we get a palindrome (323031222130323).

The spelling of 101011012020222 in words is "one hundred one trillion, eleven billion, twelve million, twenty thousand, two hundred twenty-two".