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120022232413 = 2323572213983
BaseRepresentation
bin110111111000111100…
…0011110110101011101
3102110210120000010122011
41233301320132311131
53431301142414123
6131045404551221
711446156066636
oct1576170366535
9373716003564
10120022232413
11469a046a716
121b317252511
13b41999c945
145b4829288d
1531c6de7e0d
hex1bf1e1ed5d

120022232413 has 8 divisors (see below), whose sum is σ = 125293782528. Its totient is φ = 114755115024.

The previous prime is 120022232387. The next prime is 120022232417. The reversal of 120022232413 is 314232220021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120022232413 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 (120022232417) 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, 1052781 + ... + 1161202.

It is an arithmetic number, because the mean of its divisors is an integer number (15661722816).

Almost surely, 2120022232413 is an apocalyptic number.

It is an amenable number.

120022232413 is a deficient number, since it is larger than the sum of its proper divisors (5271550115).

120022232413 is a wasteful number, since it uses less digits than its factorization.

120022232413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216363.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 120022232413 its reverse (314232220021), we get a palindrome (434254452434).

The spelling of 120022232413 in words is "one hundred twenty billion, twenty-two million, two hundred thirty-two thousand, four hundred thirteen".

Divisors: 1 23 2357 54211 2213983 50921609 5218357931 120022232413