10100222012052 has 72 divisors (see below), whose sum is σ = 26610572352000. Its totient is φ = 3226503706560.

The previous prime is 10100222012051. The next prime is 10100222012077. The reversal of 10100222012052 is 25021022200101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100222012051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43818927 + ... + 44048822.

Almost surely, 2^{10100222012052} is an apocalyptic number.

10100222012052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10100222012052 is an abundant number, since it is smaller than the sum of its proper divisors (16510350339948).

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

10100222012052 is a wasteful number, since it uses less digits than its factorization.

10100222012052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87867893 (or 87867888 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

Adding to 10100222012052 its reverse (25021022200101), we get a palindrome (35121244212153).

The spelling of 10100222012052 in words is "ten trillion, one hundred billion, two hundred twenty-two million, twelve thousand, fifty-two".