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141131453365 = 5728114349919
BaseRepresentation
bin1000001101110000010…
…1110001001110110101
3111111021200201122222101
42003130011301032311
54303014123001430
6144500200502101
713124240363110
oct2033405611665
9444250648871
10141131453365
1154943031871
122342877a931
1310402106326
146b8b9d7577
153a1021bdca
hex20dc1713b5

141131453365 has 16 divisors (see below), whose sum is σ = 194240517120. Its totient is φ = 96431448960.

The previous prime is 141131453357. The next prime is 141131453369. The reversal of 141131453365 is 563354131141.

It is not a de Polignac number, because 141131453365 - 23 = 141131453357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141131453369) 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, 7165125 + ... + 7184794.

It is an arithmetic number, because the mean of its divisors is an integer number (12140032320).

Almost surely, 2141131453365 is an apocalyptic number.

It is an amenable number.

141131453365 is a deficient number, since it is larger than the sum of its proper divisors (53109063755).

141131453365 is a wasteful number, since it uses less digits than its factorization.

141131453365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14350212.

The product of its digits is 64800, while the sum is 37.

The spelling of 141131453365 in words is "one hundred forty-one billion, one hundred thirty-one million, four hundred fifty-three thousand, three hundred sixty-five".

Divisors: 1 5 7 35 281 1405 1967 9835 14349919 71749595 100449433 502247165 4032327239 20161636195 28226290673 141131453365