220201003313131 has 2 divisors, whose sum is σ = 220201003313132. Its totient is φ = 220201003313130.

The previous prime is 220201003313119. The next prime is 220201003313143. The reversal of 220201003313131 is 131313300102022.

220201003313131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (220201003313119) and next prime (220201003313143).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220201003313131 is a prime.

It is a super-2 number, since 2×220201003313131² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220201003316131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110100501656565 + 110100501656566.

It is an arithmetic number, because the mean of its divisors is an integer number (110100501656566).

Almost surely, 2^{220201003313131} is an apocalyptic number.

220201003313131 is a deficient number, since it is larger than the sum of its proper divisors (1).

220201003313131 is an equidigital number, since it uses as much as digits as its factorization.

220201003313131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 220201003313131 its reverse (131313300102022), we get a palindrome (351514303415153).

The spelling of 220201003313131 in words is "two hundred twenty trillion, two hundred one billion, three million, three hundred thirteen thousand, one hundred thirty-one".