Search a number
-
+
122303010133 = 2910723393299
BaseRepresentation
bin111000111100111010…
…0111101010101010101
3102200200111200122111001
41301321310331111111
54000434032311013
6132104001543301
711556532301443
oct1617164752525
9380614618431
10122303010133
1147960951787
121b853044b31
13b6c1374665
145cc3159b93
1532ac26dddd
hex1c79d3d555

122303010133 has 8 divisors (see below), whose sum is σ = 126532476000. Its totient is φ = 118074352368.

The previous prime is 122303010101. The next prime is 122303010139. The reversal of 122303010133 is 331010303221.

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

It is not a de Polignac number, because 122303010133 - 25 = 122303010101 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 122303010133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122303010139) 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, 114318 + ... + 507616.

It is an arithmetic number, because the mean of its divisors is an integer number (15816559500).

Almost surely, 2122303010133 is an apocalyptic number.

It is an amenable number.

122303010133 is a deficient number, since it is larger than the sum of its proper divisors (4229465867).

122303010133 is a wasteful number, since it uses less digits than its factorization.

122303010133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404051.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 122303010133 its reverse (331010303221), we get a palindrome (453313313354).

The spelling of 122303010133 in words is "one hundred twenty-two billion, three hundred three million, ten thousand, one hundred thirty-three".

Divisors: 1 29 10723 310967 393299 11405671 4217345177 122303010133