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23120444443214 = 2151157148731867
BaseRepresentation
bin1010100000111001001011…
…11000001100101001001110
310000212021220112012110002002
411100130211320030221032
511012301132234140324
6121101215140032302
74604253111115136
oct520344570145116
9100767815173062
1023120444443214
117404364159678
122714a92092692
13cb9330100641
1459d06d50dac6
152a16385c23ae
hex150725e0ca4e

23120444443214 has 16 divisors (see below), whose sum is σ = 34932562402176. Its totient is φ = 11476354443000.

The previous prime is 23120444443193. The next prime is 23120444443273. The reversal of 23120444443214 is 41234444402132.

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, 23891492 + ... + 24840375.

It is an arithmetic number, because the mean of its divisors is an integer number (2183285150136).

Almost surely, 223120444443214 is an apocalyptic number.

23120444443214 is a deficient number, since it is larger than the sum of its proper divisors (11812117958962).

23120444443214 is a wasteful number, since it uses less digits than its factorization.

23120444443214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48733591.

The product of its (nonzero) digits is 294912, while the sum is 38.

Adding to 23120444443214 its reverse (41234444402132), we get a palindrome (64354888845346).

The spelling of 23120444443214 in words is "twenty-three trillion, one hundred twenty billion, four hundred forty-four million, four hundred forty-three thousand, two hundred fourteen".

Divisors: 1 2 151 302 1571 3142 237221 474442 48731867 97463734 7358511917 14717023834 76557763057 153115526114 11560222221607 23120444443214