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423313013041 = 1767289370057
BaseRepresentation
bin1100010100011110110…
…10111111100100110001
31111110122102010010202021
412022033122333210301
523413421112404131
6522244534551441
742404043146032
oct6121732774461
91443572103667
10423313013041
11153587184126
126a05a808581
1330bc2503409
14166ba490a89
15b028437e11
hex628f6bf931

423313013041 has 8 divisors (see below), whose sum is σ = 448221650760. Its totient is φ = 398405250048.

The previous prime is 423313013033. The next prime is 423313013113. The reversal of 423313013041 is 140310313324.

It can be written as a sum of positive squares in 4 ways, for example, as 9780418816 + 413532594225 = 98896^2 + 643065^2 .

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

It is not a de Polignac number, because 423313013041 - 23 = 423313013033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423313012997 and 423313013015.

It is not an unprimeable number, because it can be changed into a prime (423313013341) 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, 958885 + ... + 1328941.

It is an arithmetic number, because the mean of its divisors is an integer number (56027706345).

Almost surely, 2423313013041 is an apocalyptic number.

It is an amenable number.

423313013041 is a deficient number, since it is larger than the sum of its proper divisors (24908637719).

423313013041 is a wasteful number, since it uses less digits than its factorization.

423313013041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437363.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 423313013041 its reverse (140310313324), we get a palindrome (563623326365).

The spelling of 423313013041 in words is "four hundred twenty-three billion, three hundred thirteen million, thirteen thousand, forty-one".

Divisors: 1 17 67289 370057 1143913 6290969 24900765473 423313013041