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1063214880839 = 7052691507531
BaseRepresentation
bin11110111100011001000…
…10111001100001000111
310202122100021101002122222
433132030202321201013
5114404431002141324
62132233440442555
7136546312242116
oct17361442714107
93678307332588
101063214880839
1137a9a809a571
1215208461945b
1379350aa4887
1439661c79c7d
151c9cb35655e
hexf78c8b9847

1063214880839 has 4 divisors (see below), whose sum is σ = 1063217093640. Its totient is φ = 1063212668040.

The previous prime is 1063214880817. The next prime is 1063214880901. The reversal of 1063214880839 is 9380884123601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1063214880839 - 212 = 1063214876743 is a prime.

It is a super-2 number, since 2×10632148808392 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063214880239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48497 + ... + 1459034.

It is an arithmetic number, because the mean of its divisors is an integer number (265804273410).

Almost surely, 21063214880839 is an apocalyptic number.

1063214880839 is a deficient number, since it is larger than the sum of its proper divisors (2212801).

1063214880839 is an equidigital number, since it uses as much as digits as its factorization.

1063214880839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212800.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 1063214880839 in words is "one trillion, sixty-three billion, two hundred fourteen million, eight hundred eighty thousand, eight hundred thirty-nine".

Divisors: 1 705269 1507531 1063214880839