220333100023101 has 32 divisors (see below), whose sum is σ = 325431759049600. Its totient is φ = 131719844577024.

The previous prime is 220333100023097. The next prime is 220333100023171. The reversal of 220333100023101 is 101320001333022.

It is not a de Polignac number, because 220333100023101 - 2² = 220333100023097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220333100023171) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117805426 + ... + 119661123.

It is an arithmetic number, because the mean of its divisors is an integer number (10169742470300).

Almost surely, 2^{220333100023101} is an apocalyptic number.

It is an amenable number.

220333100023101 is a deficient number, since it is larger than the sum of its proper divisors (105098659026499).

220333100023101 is a wasteful number, since it uses less digits than its factorization.

220333100023101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237467245.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 220333100023101 its reverse (101320001333022), we get a palindrome (321653101356123).

The spelling of 220333100023101 in words is "two hundred twenty trillion, three hundred thirty-three billion, one hundred million, twenty-three thousand, one hundred one".