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2223134031001 = 1322938912911487
BaseRepresentation
bin100000010110011101000…
…111010011110010011001
321212112022000220002000111
4200112131013103302121
5242410434302443001
64421143233404321
7316421222321422
oct40263507236231
97775260802014
102223134031001
1178790a226974
122baa371096a1
1313184363cb90
147985918c649
153cc673d9851
hex2059d1d3c99

2223134031001 has 32 divisors (see below), whose sum is σ = 2414270476800. Its totient is φ = 2034962161920.

The previous prime is 2223134030993. The next prime is 2223134031029. The reversal of 2223134031001 is 1001304313222.

It is a cyclic number.

It is not a de Polignac number, because 2223134031001 - 23 = 2223134030993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2223134034001) 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, 1495045680 + ... + 1495047166.

It is an arithmetic number, because the mean of its divisors is an integer number (75445952400).

Almost surely, 22223134031001 is an apocalyptic number.

It is an amenable number.

2223134031001 is a deficient number, since it is larger than the sum of its proper divisors (191136445799).

2223134031001 is a wasteful number, since it uses less digits than its factorization.

2223134031001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2223134031001 its reverse (1001304313222), we get a palindrome (3224438344223).

The spelling of 2223134031001 in words is "two trillion, two hundred twenty-three billion, one hundred thirty-four million, thirty-one thousand, one".

Divisors: 1 13 229 389 1291 1487 2977 5057 16783 19331 89081 295639 340523 502199 578443 1158053 1919717 3843307 4426799 6528587 7519759 24956321 115003571 132463447 439615193 746769913 1495046423 1722024811 5714997509 9708008869 171010310077 2223134031001