20213011314120 has 64 divisors (see below), whose sum is σ = 60642135299520. Its totient is φ = 5389860674304.

The previous prime is 20213011314113. The next prime is 20213011314127. The reversal of 20213011314120 is 2141311031202.

It is an interprime number because it is at equal distance from previous prime (20213011314113) and next prime (20213011314127).

It is a super-2 number, since 2×20213011314120² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20213011314127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1946002 + ... + 6649281.

It is an arithmetic number, because the mean of its divisors is an integer number (947533364055).

Almost surely, 2^{20213011314120} is an apocalyptic number.

20213011314120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20213011314120 is an abundant number, since it is smaller than the sum of its proper divisors (40429123985400).

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

20213011314120 is a wasteful number, since it uses less digits than its factorization.

20213011314120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8614894 (or 8614890 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 20213011314120 its reverse (2141311031202), we get a palindrome (22354322345322).

The spelling of 20213011314120 in words is "twenty trillion, two hundred thirteen billion, eleven million, three hundred fourteen thousand, one hundred twenty".