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22211414220413 = 113979215074423
BaseRepresentation
bin1010000110011011111110…
…11101000101111001111101
32220122101112122110111221102
411003031333131011321331
510402402434020023123
6115123441031342445
74451502356526335
oct503157735057175
986571478414842
1022211414220413
117093898305830
1225a8879821a25
13c516b1841a42
1456b076ac60c5
15287b833e9028
hex14337f745e7d

22211414220413 has 8 divisors (see below), whose sum is σ = 24230699363136. Its totient is φ = 20192140022400.

The previous prime is 22211414220361. The next prime is 22211414220421. The reversal of 22211414220413 is 31402241411222.

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 22211414220413 - 214 = 22211414204029 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 (22211414220013) 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, 1839920 + ... + 6914342.

It is an arithmetic number, because the mean of its divisors is an integer number (3028837420392).

Almost surely, 222211414220413 is an apocalyptic number.

It is an amenable number.

22211414220413 is a deficient number, since it is larger than the sum of its proper divisors (2019285142723).

22211414220413 is a wasteful number, since it uses less digits than its factorization.

22211414220413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5472355.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 22211414220413 its reverse (31402241411222), we get a palindrome (53613655631635).

The spelling of 22211414220413 in words is "twenty-two trillion, two hundred eleven billion, four hundred fourteen million, two hundred twenty thousand, four hundred thirteen".

Divisors: 1 11 397921 4377131 5074423 55818653 2019219474583 22211414220413