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45153132119 = 312635538223
BaseRepresentation
bin101010000011010101…
…100001111001010111
311022112210120202211122
4222003111201321113
51214433200211434
632424300154155
73155636201414
oct520325417127
9138483522748
1045153132119
1118170847517
12890183895b
134347868874
142284b3110b
1512940dac2e
hexa83561e57

45153132119 has 8 divisors (see below), whose sum is σ = 46786916352. Its totient is φ = 43530424920.

The previous prime is 45153132113. The next prime is 45153132139. The reversal of 45153132119 is 91123135154.

45153132119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45153132119 - 216 = 45153066583 is a prime.

It is a super-2 number, since 2×451531321192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45153132113) 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, 2760959 + ... + 2777264.

It is an arithmetic number, because the mean of its divisors is an integer number (5848364544).

Almost surely, 245153132119 is an apocalyptic number.

45153132119 is a deficient number, since it is larger than the sum of its proper divisors (1633784233).

45153132119 is a wasteful number, since it uses less digits than its factorization.

45153132119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538517.

The product of its digits is 16200, while the sum is 35.

The spelling of 45153132119 in words is "forty-five billion, one hundred fifty-three million, one hundred thirty-two thousand, one hundred nineteen".

Divisors: 1 31 263 8153 5538223 171684913 1456552649 45153132119