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1201301000233 = 23131398705941
BaseRepresentation
bin10001011110110011000…
…111101001000000101001
311020211202201202202210021
4101132303013221000221
5124140231024001413
62315511533320441
7152535234010435
oct21366307510051
94224681682707
101201301000233
114235181078a4
121749a1336121
1389388cb3029
14422012299c5
15213ae02718d
hex117b31e9029

1201301000233 has 8 divisors (see below), whose sum is σ = 1263100424256. Its totient is φ = 1140298988400.

The previous prime is 1201301000219. The next prime is 1201301000261. The reversal of 1201301000233 is 3320001031021.

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

It is a cyclic number.

It is not a de Polignac number, because 1201301000233 - 25 = 1201301000201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201301030233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199349958 + ... + 199355983.

It is an arithmetic number, because the mean of its divisors is an integer number (157887553032).

Almost surely, 21201301000233 is an apocalyptic number.

It is an amenable number.

1201301000233 is a deficient number, since it is larger than the sum of its proper divisors (61799424023).

1201301000233 is a wasteful number, since it uses less digits than its factorization.

1201301000233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398706095.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1201301000233 its reverse (3320001031021), we get a palindrome (4521302031254).

The spelling of 1201301000233 in words is "one trillion, two hundred one billion, three hundred one million, two hundred thirty-three", and thus it is an aban number.

Divisors: 1 23 131 3013 398705941 9170236643 52230478271 1201301000233