112020121021010 has 8 divisors (see below), whose sum is σ = 201636217837836. Its totient is φ = 44808048408400.

The previous prime is 112020121021001. The next prime is 112020121021073. The reversal of 112020121021010 is 10120121020211.

It can be written as a sum of positive squares in 2 ways, for example, as 105518442095089 + 6501678925921 = 10272217^2 + 2549839^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×112020121021010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5601006051041 + ... + 5601006051060.

Almost surely, 2^{112020121021010} is an apocalyptic number.

112020121021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112020121021010 is a deficient number, since it is larger than the sum of its proper divisors (89616096816826).

112020121021010 is a wasteful number, since it uses less digits than its factorization.

112020121021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11202012102108.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112020121021010 its reverse (10120121020211), we get a palindrome (122140242041221).

The spelling of 112020121021010 in words is "one hundred twelve trillion, twenty billion, one hundred twenty-one million, twenty-one thousand, ten".