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23023131224001 = 354791400689373
BaseRepresentation
bin1010011110000011111011…
…00011101110011111000001
310000111222201121012201011220
411033001331203232133001
511004202333043132001
6120544402552025253
74564236440314566
oct517017543563701
9100458647181156
1023023131224001
117377067400767
1226ba054092229
13cb00c212971c
1459847b24086d
1529dd401aac36
hex14f07d8ee7c1

23023131224001 has 8 divisors (see below), whose sum is σ = 30703111078080. Its totient is φ = 15345952759632.

The previous prime is 23023131223999. The next prime is 23023131224063. The reversal of 23023131224001 is 10042213132032.

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

It is not a de Polignac number, because 23023131224001 - 21 = 23023131223999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23023131224501) 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, 700328250 + ... + 700361123.

It is an arithmetic number, because the mean of its divisors is an integer number (3837888884760).

Almost surely, 223023131224001 is an apocalyptic number.

It is an amenable number.

23023131224001 is a deficient number, since it is larger than the sum of its proper divisors (7679979854079).

23023131224001 is a wasteful number, since it uses less digits than its factorization.

23023131224001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400694855.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23023131224001 its reverse (10042213132032), we get a palindrome (33065344356033).

The spelling of 23023131224001 in words is "twenty-three trillion, twenty-three billion, one hundred thirty-one million, two hundred twenty-four thousand, one".

Divisors: 1 3 5479 16437 1400689373 4202068119 7674377074667 23023131224001