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1013102202011 = 53127349431269
BaseRepresentation
bin11101011111000011001…
…10001100110010011011
310120211222211112020202012
432233201212030302123
5113044313130431021
62053225052100135
7133123421426504
oct16574146146233
93524884466665
101013102202011
11360721866219
12144419a6464b
13746c58a23b3
143706a5b7bab
151b546b5535b
hexebe198cc9b

1013102202011 has 16 divisors (see below), whose sum is σ = 1043328384000. Its totient is φ = 983332441728.

The previous prime is 1013102201989. The next prime is 1013102202131. The reversal of 1013102202011 is 1102022013101.

It is a cyclic number.

It is not a de Polignac number, because 1013102202011 - 230 = 1012028460187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013102201011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2133485 + ... + 2564753.

It is an arithmetic number, because the mean of its divisors is an integer number (65208024000).

Almost surely, 21013102202011 is an apocalyptic number.

1013102202011 is a deficient number, since it is larger than the sum of its proper divisors (30226181989).

1013102202011 is a wasteful number, since it uses less digits than its factorization.

1013102202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431798.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1013102202011 its reverse (1102022013101), we get a palindrome (2115124215112).

The spelling of 1013102202011 in words is "one trillion, thirteen billion, one hundred two million, two hundred two thousand, eleven".

Divisors: 1 53 127 349 6731 18497 44323 431269 2349119 22857257 54771163 150512881 2902871639 7977182693 19115135887 1013102202011