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2312203033001 = 29157150751839
BaseRepresentation
bin100001101001011010000…
…010100101100110101001
322012001012101221011222102
4201221122002211212221
5300340342434024001
64530113355303145
7326023355333201
oct41513202454651
98161171834872
102312203033001
11811666373424
1231415414aab5
1313a069604464
147dca8581401
154022bb64e6b
hex21a5a0a59a9

2312203033001 has 8 divisors (see below), whose sum is σ = 2393456774400. Its totient is φ = 2231050798480.

The previous prime is 2312203032983. The next prime is 2312203033039. The reversal of 2312203033001 is 1003303022132.

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 2312203033001 - 234 = 2295023163817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312203033061) 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, 25330361 + ... + 25421478.

It is an arithmetic number, because the mean of its divisors is an integer number (299182096800).

Almost surely, 22312203033001 is an apocalyptic number.

It is an amenable number.

2312203033001 is a deficient number, since it is larger than the sum of its proper divisors (81253741399).

2312203033001 is a wasteful number, since it uses less digits than its factorization.

2312203033001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50753439.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2312203033001 its reverse (1003303022132), we get a palindrome (3315506055133).

The spelling of 2312203033001 in words is "two trillion, three hundred twelve billion, two hundred three million, thirty-three thousand, one".

Divisors: 1 29 1571 45559 50751839 1471803331 79731139069 2312203033001