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141201770044 = 2257161822141
BaseRepresentation
bin1000001110000001001…
…0000000011000111100
3111111110121001010022211
42003200102000120330
54303140123120134
6144511151550204
713126053146026
oct2034022003074
9444417033284
10141201770044
1154979799825
122344822b364
131041385602a
146b9709d016
153a164ab764
hex20e048063c

141201770044 has 12 divisors (see below), whose sum is σ = 247535856568. Its totient is φ = 70477239600.

The previous prime is 141201770029. The next prime is 141201770063. The reversal of 141201770044 is 440077102141.

It is a junction number, because it is equal to n+sod(n) for n = 141201769988 and 141201770015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30908787 + ... + 30913354.

Almost surely, 2141201770044 is an apocalyptic number.

It is an amenable number.

141201770044 is a deficient number, since it is larger than the sum of its proper divisors (106334086524).

141201770044 is a wasteful number, since it uses less digits than its factorization.

141201770044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61822716 (or 61822714 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

Adding to 141201770044 its reverse (440077102141), we get a palindrome (581278872185).

The spelling of 141201770044 in words is "one hundred forty-one billion, two hundred one million, seven hundred seventy thousand, forty-four".

Divisors: 1 2 4 571 1142 2284 61822141 123644282 247288564 35300442511 70600885022 141201770044