10220101122010 has 16 divisors (see below), whose sum is σ = 19811272944456. Its totient is φ = 3773575798848.

The previous prime is 10220101121947. The next prime is 10220101122013. The reversal of 10220101122010 is 1022110102201.

It can be written as a sum of positive squares in 4 ways, for example, as 5569302643969 + 4650798478041 = 2359937^2 + 2156571^2 .

It is a super-2 number, since 2×10220101122010² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (10220101122013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39308081109 + ... + 39308081368.

Almost surely, 2^{10220101122010} is an apocalyptic number.

10220101122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220101122010 is a deficient number, since it is larger than the sum of its proper divisors (9591171822446).

10220101122010 is a wasteful number, since it uses less digits than its factorization.

10220101122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78616162497.

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

Adding to 10220101122010 its reverse (1022110102201), we get a palindrome (11242211224211).

The spelling of 10220101122010 in words is "ten trillion, two hundred twenty billion, one hundred one million, one hundred twenty-two thousand, ten".