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4022011200401 = 23772199176943
BaseRepresentation
bin111010100001110010100…
…011001000001110010001
3112020111111212122112110122
4322201302203020032101
51011344034331403101
612315404134240025
7563403121061045
oct72416243101621
915214455575418
104022011200401
1113107a8518287
1254b5ab4b6015
1323237406c77c
14dc948798025
156e94d59c51b
hex3a8728c8391

4022011200401 has 8 divisors (see below), whose sum is σ = 4023938521344. Its totient is φ = 4020084082080.

The previous prime is 4022011200391. The next prime is 4022011200409. The reversal of 4022011200401 is 1040021102204.

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

It is a cyclic number.

It is not a de Polignac number, because 4022011200401 - 238 = 3747133293457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022011200401.

It is not an unprimeable number, because it can be changed into a prime (4022011200409) 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, 52234136 + ... + 52311078.

It is an arithmetic number, because the mean of its divisors is an integer number (502992315168).

Almost surely, 24022011200401 is an apocalyptic number.

It is an amenable number.

4022011200401 is a deficient number, since it is larger than the sum of its proper divisors (1927320943).

4022011200401 is a wasteful number, since it uses less digits than its factorization.

4022011200401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101311.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 4022011200401 its reverse (1040021102204), we get a palindrome (5062032302605).

The spelling of 4022011200401 in words is "four trillion, twenty-two billion, eleven million, two hundred thousand, four hundred one".

Divisors: 1 2377 21991 76943 52272607 182893511 1692053513 4022011200401