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10222101403 = 194431214459
BaseRepresentation
bin10011000010100100…
…01110001110011011
3222101101200112222021
421201102032032123
5131413324221103
64410155035311
7511212266623
oct114122161633
928341615867
1010222101403
114376123098
121b9343bb37
13c6ba12517
146cd859883
153ec630bbd
hex26148e39b

10222101403 has 8 divisors (see below), whose sum is σ = 10784404800. Its totient is φ = 9662227848.

The previous prime is 10222101401. The next prime is 10222101437. The reversal of 10222101403 is 30410122201.

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 10222101403 - 21 = 10222101401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222101401) 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, 598813 + ... + 615646.

It is an arithmetic number, because the mean of its divisors is an integer number (1348050600).

Almost surely, 210222101403 is an apocalyptic number.

10222101403 is a deficient number, since it is larger than the sum of its proper divisors (562303397).

10222101403 is a wasteful number, since it uses less digits than its factorization.

10222101403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214921.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10222101403 its reverse (30410122201), we get a palindrome (40632223604).

The spelling of 10222101403 in words is "ten billion, two hundred twenty-two million, one hundred one thousand, four hundred three".

Divisors: 1 19 443 8417 1214459 23074721 538005337 10222101403