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101011100102 = 21110145459541
BaseRepresentation
bin101111000010010111…
…0110001000111000110
3100122201122012112211122
41132010232301013012
53123332320200402
6114223122233542
710204102120133
oct1360456610706
9318648175748
10101011100102
1139925150620
12176b04b58b2
1396aa135123
144c6345b58a
152962daeca2
hex1784bb11c6

101011100102 has 16 divisors (see below), whose sum is σ = 166927438224. Its totient is φ = 45459540000.

The previous prime is 101011100083. The next prime is 101011100117. The reversal of 101011100102 is 201001110101.

Adding to 101011100102 its reverse (201001110101), we get a palindrome (302012210203).

Subtracting 101011100102 from its reverse (201001110101), we obtain a palindrome (99990009999).

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 101011100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22727549 + ... + 22731992.

It is an arithmetic number, because the mean of its divisors is an integer number (10432964889).

Almost surely, 2101011100102 is an apocalyptic number.

101011100102 is a deficient number, since it is larger than the sum of its proper divisors (65916338122).

101011100102 is a wasteful number, since it uses less digits than its factorization.

101011100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45459655.

The product of its (nonzero) digits is 2, while the sum is 8.

The spelling of 101011100102 in words is "one hundred one billion, eleven million, one hundred thousand, one hundred two".

Divisors: 1 2 11 22 101 202 1111 2222 45459541 90919082 500054951 1000109902 4591413641 9182827282 50505550051 101011100102