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111100011052 = 22103850131721
BaseRepresentation
bin110011101111000010…
…0111010001000101100
3101121202202021022212011
41213132010322020230
53310013100323202
6123012202451004
711012106340522
oct1473604721054
9347682238764
10111100011052
1143132072758
1219647203a64
13a627382914
14553d326312
152d53981bd7
hex19de13a22c

111100011052 has 24 divisors (see below), whose sum is σ = 196341923232. Its totient is φ = 55002480000.

The previous prime is 111100011023. The next prime is 111100011053. The reversal of 111100011052 is 250110001111.

It is not an unprimeable number, because it can be changed into a prime (111100011053) 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, 3486552 + ... + 3518272.

It is an arithmetic number, because the mean of its divisors is an integer number (8180913468).

Almost surely, 2111100011052 is an apocalyptic number.

It is an amenable number.

111100011052 is a deficient number, since it is larger than the sum of its proper divisors (85241912180).

111100011052 is a wasteful number, since it uses less digits than its factorization.

111100011052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40329 (or 40327 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 13.

Adding to 111100011052 its reverse (250110001111), we get a palindrome (361210012163).

The spelling of 111100011052 in words is "one hundred eleven billion, one hundred million, eleven thousand, fifty-two".

Divisors: 1 2 4 103 206 412 8501 17002 31721 34004 63442 126884 875603 1751206 3267263 3502412 6534526 13069052 269660221 539320442 1078640884 27775002763 55550005526 111100011052