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212041361363 = 13283509113233
BaseRepresentation
bin1100010101111010100…
…1100110011111010011
3202021022112020012222012
43011132221212133103
511433230042030423
6241224354133135
721214403555546
oct3053651463723
9667275205865
10212041361363
1181a20903217
12351182811ab
1316cc2c06080
14a3973c885d
1557b0665078
hex315ea667d3

212041361363 has 16 divisors (see below), whose sum is σ = 229611375840. Its totient is φ = 194653960704.

The previous prime is 212041361347. The next prime is 212041361387. The reversal of 212041361363 is 363163140212.

It is a cyclic number.

It is not a de Polignac number, because 212041361363 - 24 = 212041361347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212041361263) 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, 1815995 + ... + 1929227.

It is an arithmetic number, because the mean of its divisors is an integer number (14350710990).

Almost surely, 2212041361363 is an apocalyptic number.

212041361363 is a deficient number, since it is larger than the sum of its proper divisors (17570014477).

212041361363 is a wasteful number, since it uses less digits than its factorization.

212041361363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114038.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 212041361363 in words is "two hundred twelve billion, forty-one million, three hundred sixty-one thousand, three hundred sixty-three".

Divisors: 1 13 283 509 3679 6617 113233 144047 1472029 1872611 32044939 57635597 416584207 749262761 16310873951 212041361363