10210320234012 has 24 divisors (see below), whose sum is σ = 23824134120976. Its totient is φ = 3403432424448.

The previous prime is 10210320233963. The next prime is 10210320234017. The reversal of 10210320234012 is 21043202301201.

It is a super-2 number, since 2×10210320234012² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10210320234012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210320234017) 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, 7829718 + ... + 9040194.

Almost surely, 2^{10210320234012} is an apocalyptic number.

10210320234012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10210320234012 is an abundant number, since it is smaller than the sum of its proper divisors (13613813886964).

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

10210320234012 is a wasteful number, since it uses less digits than its factorization.

10210320234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913397 (or 1913395 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10210320234012 its reverse (21043202301201), we get a palindrome (31253522535213).

The spelling of 10210320234012 in words is "ten trillion, two hundred ten billion, three hundred twenty million, two hundred thirty-four thousand, twelve".