220001210119072 has 48 divisors (see below), whose sum is σ = 435379782100032. Its totient is φ = 109428588564480.

The previous prime is 220001210119069. The next prime is 220001210119073. The reversal of 220001210119072 is 270911012100022.

It is a self number, because there is not a number n which added to its sum of digits gives 220001210119072.

It is not an unprimeable number, because it can be changed into a prime (220001210119073) 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, 357845283 + ... + 358459549.

It is an arithmetic number, because the mean of its divisors is an integer number (9070412127084).

Almost surely, 2^{220001210119072} is an apocalyptic number.

It is an amenable number.

220001210119072 is a deficient number, since it is larger than the sum of its proper divisors (215378571980960).

220001210119072 is a wasteful number, since it uses less digits than its factorization.

220001210119072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672461 (or 672453 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 28.

Adding to 220001210119072 its reverse (270911012100022), we get a palindrome (490912222219094).

The spelling of 220001210119072 in words is "two hundred twenty trillion, one billion, two hundred ten million, one hundred nineteen thousand, seventy-two".