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23031103114 = 271162190867
BaseRepresentation
bin10101011100110000…
…101011111010001010
32012110002002021001001
4111130300223322022
5334131430244424
614325204245214
71443506101135
oct253460537212
965402067031
1023031103114
119849503718
1245690a080a
13223065c286
141186aa721c
158ebe05844
hex55cc2be8a

23031103114 has 8 divisors (see below), whose sum is σ = 35033227488. Its totient is φ = 11353360620.

The previous prime is 23031103037. The next prime is 23031103157. The reversal of 23031103114 is 41130113032.

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

It is a junction number, because it is equal to n+sod(n) for n = 23031103091 and 23031103100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81095292 + ... + 81095575.

It is an arithmetic number, because the mean of its divisors is an integer number (4379153436).

Almost surely, 223031103114 is an apocalyptic number.

23031103114 is a deficient number, since it is larger than the sum of its proper divisors (12002124374).

23031103114 is a wasteful number, since it uses less digits than its factorization.

23031103114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162190940.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 23031103114 its reverse (41130113032), we get a palindrome (64161216146).

The spelling of 23031103114 in words is "twenty-three billion, thirty-one million, one hundred three thousand, one hundred fourteen".

Divisors: 1 2 71 142 162190867 324381734 11515551557 23031103114