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4042111233413 = 119725621147859
BaseRepresentation
bin111010110100100000100…
…110101010110110000101
3112022102101200102000012202
4322310200212222312011
51012211220433432123
612332530435524245
7565014166405301
oct72644046526605
915272350360182
104042111233413
111319282460610
1255347aa59685
1323422839cc26
14dd8d407cd01
1570227ec7a28
hex3ad209aad85

4042111233413 has 16 divisors (see below), whose sum is σ = 4455239449920. Its totient is φ = 3636597081600.

The previous prime is 4042111233371. The next prime is 4042111233463. The reversal of 4042111233413 is 3143321112404.

It is a cyclic number.

It is not a de Polignac number, because 4042111233413 - 214 = 4042111217029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042111233463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27263678 + ... + 27411536.

It is an arithmetic number, because the mean of its divisors is an integer number (278452465620).

Almost surely, 24042111233413 is an apocalyptic number.

It is an amenable number.

4042111233413 is a deficient number, since it is larger than the sum of its proper divisors (413128216507).

4042111233413 is a wasteful number, since it uses less digits than its factorization.

4042111233413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173588.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 4042111233413 its reverse (3143321112404), we get a palindrome (7185432345817).

The spelling of 4042111233413 in words is "four trillion, forty-two billion, one hundred eleven million, two hundred thirty-three thousand, four hundred thirteen".

Divisors: 1 11 97 1067 25621 147859 281831 1626449 2485237 14342323 27337607 157765553 3788295439 41671249829 367464657583 4042111233413