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535552255493 is a prime number
BaseRepresentation
bin1111100101100010110…
…01101110011000000101
31220012100120001102021222
413302301121232120011
532233302334133433
61050010155250125
753456325030113
oct7626131563005
91805316042258
10535552255493
11197143317232
1287963449945
133b66b8c1748
141bcc6c08ab3
15dde6deeb98
hex7cb166e605

535552255493 has 2 divisors, whose sum is σ = 535552255494. Its totient is φ = 535552255492.

The previous prime is 535552255393. The next prime is 535552255577. The reversal of 535552255493 is 394552255535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 528190272289 + 7361983204 = 726767^2 + 85802^2 .

It is a cyclic number.

It is not a de Polignac number, because 535552255493 - 212 = 535552251397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535552255193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267776127746 + 267776127747.

It is an arithmetic number, because the mean of its divisors is an integer number (267776127747).

Almost surely, 2535552255493 is an apocalyptic number.

It is an amenable number.

535552255493 is a deficient number, since it is larger than the sum of its proper divisors (1).

535552255493 is an equidigital number, since it uses as much as digits as its factorization.

535552255493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20250000, while the sum is 53.

The spelling of 535552255493 in words is "five hundred thirty-five billion, five hundred fifty-two million, two hundred fifty-five thousand, four hundred ninety-three".