20033131412010 has 32 divisors (see below), whose sum is σ = 48079828455552. Its totient is φ = 5342133591360.

The previous prime is 20033131411981. The next prime is 20033131412017. The reversal of 20033131412010 is 1021413133002.

It is not an unprimeable number, because it can be changed into a prime (20033131412017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2688267 + ... + 6876993.

It is an arithmetic number, because the mean of its divisors is an integer number (1502494639236).

Almost surely, 2^{20033131412010} is an apocalyptic number.

20033131412010 is an abundant number, since it is smaller than the sum of its proper divisors (28046697043542).

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

20033131412010 is a wasteful number, since it uses less digits than its factorization.

20033131412010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348158.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20033131412010 its reverse (1021413133002), we get a palindrome (21054544545012).

The spelling of 20033131412010 in words is "twenty trillion, thirty-three billion, one hundred thirty-one million, four hundred twelve thousand, ten".