10120220220210 has 16 divisors (see below), whose sum is σ = 24288528528576. Its totient is φ = 2698725392048.

The previous prime is 10120220220181. The next prime is 10120220220251. The reversal of 10120220220210 is 1202202202101.

It is a super-3 number, since 3×10120220220210³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10120220220210.

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, 168670336974 + ... + 168670337033.

It is an arithmetic number, because the mean of its divisors is an integer number (1518033033036).

Almost surely, 2^{10120220220210} is an apocalyptic number.

10120220220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120220220210 is an abundant number, since it is smaller than the sum of its proper divisors (14168308308366).

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

10120220220210 is a wasteful number, since it uses less digits than its factorization.

10120220220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337340674017.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10120220220210 its reverse (1202202202101), we get a palindrome (11322422422311).

The spelling of 10120220220210 in words is "ten trillion, one hundred twenty billion, two hundred twenty million, two hundred twenty thousand, two hundred ten".