Search a number
-
+
22313020200230 = 252231302020023
BaseRepresentation
bin1010001001011001001111…
…01001001001010100100110
32221000002210202001002100002
411010230213221021110212
510411034031132401410
6115242243204221302
74462030304231624
oct504544751112446
987002722032302
1022313020200230
117122998227281
1226044b539a832
13c5b154c9bca6
14571d55156514
1528a62d6147a5
hex144b27a49526

22313020200230 has 8 divisors (see below), whose sum is σ = 40163436360432. Its totient is φ = 8925208080088.

The previous prime is 22313020200103. The next prime is 22313020200277. The reversal of 22313020200230 is 3200202031322.

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

It is a super-3 number, since 3×223130202002303 (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115651010002 + ... + 1115651010021.

It is an arithmetic number, because the mean of its divisors is an integer number (5020429545054).

Almost surely, 222313020200230 is an apocalyptic number.

22313020200230 is a deficient number, since it is larger than the sum of its proper divisors (17850416160202).

22313020200230 is a wasteful number, since it uses less digits than its factorization.

22313020200230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231302020030.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22313020200230 its reverse (3200202031322), we get a palindrome (25513222231552).

The spelling of 22313020200230 in words is "twenty-two trillion, three hundred thirteen billion, twenty million, two hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 2231302020023 4462604040046 11156510100115 22313020200230