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102233223001 = 7132228350417
BaseRepresentation
bin101111100110110010…
…0110010111101011001
3100202212210211211021201
41133031210302331121
53133333201114001
6114544300434201
710246302025510
oct1371544627531
9322783754251
10102233223001
113a3a1a97648
1217991848961
1398433a4080
144d3b8a9677
1529d531a501
hex17cd932f59

102233223001 has 16 divisors (see below), whose sum is σ = 125833647744. Its totient is φ = 80882590464.

The previous prime is 102233222999. The next prime is 102233223013. The reversal of 102233223001 is 100322332201.

It is not a de Polignac number, because 102233223001 - 21 = 102233222999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102233223001.

It is not an unprimeable number, because it can be changed into a prime (102233223091) 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, 2002545 + ... + 2052961.

It is an arithmetic number, because the mean of its divisors is an integer number (7864602984).

Almost surely, 2102233223001 is an apocalyptic number.

It is an amenable number.

102233223001 is a deficient number, since it is larger than the sum of its proper divisors (23600424743).

102233223001 is a wasteful number, since it uses less digits than its factorization.

102233223001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72720.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 102233223001 its reverse (100322332201), we get a palindrome (202555555202).

The spelling of 102233223001 in words is "one hundred two billion, two hundred thirty-three million, two hundred twenty-three thousand, one".

Divisors: 1 7 13 91 22283 50417 155981 289679 352919 655421 2027753 4587947 1123442011 7864094077 14604746143 102233223001