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140213553202 = 21011275465563
BaseRepresentation
bin1000001010010101100…
…0010000100000110010
3111101220201112111200001
42002211120100200302
54244124132200302
6144225131020214
713062423352252
oct2024530204062
9441821474601
10140213553202
1154511993898
122321129a66a
13102b6bb3238
146b01b3b962
1539a9856787
hex20a5610832

140213553202 has 16 divisors (see below), whose sum is σ = 214075210752. Its totient is φ = 68866081200.

The previous prime is 140213553187. The next prime is 140213553209. The reversal of 140213553202 is 202355312041.

It is not an unprimeable number, because it can be changed into a prime (140213553209) 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, 2707128 + ... + 2758435.

It is an arithmetic number, because the mean of its divisors is an integer number (13379700672).

Almost surely, 2140213553202 is an apocalyptic number.

140213553202 is a deficient number, since it is larger than the sum of its proper divisors (73861657550).

140213553202 is a wasteful number, since it uses less digits than its factorization.

140213553202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5465793.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 140213553202 its reverse (202355312041), we get a palindrome (342568865243).

The spelling of 140213553202 in words is "one hundred forty billion, two hundred thirteen million, five hundred fifty-three thousand, two hundred two".

Divisors: 1 2 101 127 202 254 12827 25654 5465563 10931126 552021863 694126501 1104043726 1388253002 70106776601 140213553202