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1210330101201 = 31331034105159
BaseRepresentation
bin10001100111001101010…
…010111011010111010001
311021201001222121121211020
4101213031102323113101
5124312224001214301
62324003514310053
7153305052054114
oct21471522732721
94251058547736
101210330101201
11427330875011
121766a1128329
138a1977b2020
144281a45857b
152173ba51436
hex119cd4bb5d1

1210330101201 has 8 divisors (see below), whose sum is σ = 1737909888960. Its totient is φ = 744818523792.

The previous prime is 1210330101181. The next prime is 1210330101203. The reversal of 1210330101201 is 1021010330121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1210330101201 - 213 = 1210330093009 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1210330101203) 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, 15517052541 + ... + 15517052618.

It is an arithmetic number, because the mean of its divisors is an integer number (217238736120).

Almost surely, 21210330101201 is an apocalyptic number.

It is an amenable number.

1210330101201 is a deficient number, since it is larger than the sum of its proper divisors (527579787759).

1210330101201 is a wasteful number, since it uses less digits than its factorization.

1210330101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31034105175.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1210330101201 its reverse (1021010330121), we get a palindrome (2231340431322).

The spelling of 1210330101201 in words is "one trillion, two hundred ten billion, three hundred thirty million, one hundred one thousand, two hundred one".

Divisors: 1 3 13 39 31034105159 93102315477 403443367067 1210330101201