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102023244341 = 195369644439
BaseRepresentation
bin101111100000100001…
…1110010101000110101
3100202100011201210201022
41133001003302220311
53132420422304331
6114511400110525
710241142161024
oct1370103625065
9322304653638
10102023244341
113a2a4509567
1217933465445
13980ba34b45
144d1ba4a8bb
1529c1b8e67b
hex17c10f2a35

102023244341 has 4 divisors (see below), whose sum is σ = 107392888800. Its totient is φ = 96653599884.

The previous prime is 102023244331. The next prime is 102023244347. The reversal of 102023244341 is 143442320201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102023244341 - 26 = 102023244277 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 102023244341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102023244347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2684822201 + ... + 2684822238.

It is an arithmetic number, because the mean of its divisors is an integer number (26848222200).

Almost surely, 2102023244341 is an apocalyptic number.

It is an amenable number.

102023244341 is a deficient number, since it is larger than the sum of its proper divisors (5369644459).

102023244341 is an equidigital number, since it uses as much as digits as its factorization.

102023244341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5369644458.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 102023244341 its reverse (143442320201), we get a palindrome (245465564542).

The spelling of 102023244341 in words is "one hundred two billion, twenty-three million, two hundred forty-four thousand, three hundred forty-one".

Divisors: 1 19 5369644439 102023244341