6753213091 has 2 divisors, whose sum is σ = 6753213092. Its totient is φ = 6753213090.

The previous prime is 6753213053. The next prime is 6753213107. The reversal of 6753213091 is 1903123576.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6753213091 - 2¹¹ = 6753211043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6753213091.

It is not a weakly prime, because it can be changed into another prime (6753213191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3376606545 + 3376606546.

It is an arithmetic number, because the mean of its divisors is an integer number (3376606546).

Almost surely, 2^6753213091 is an apocalyptic number.

6753213091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6753213091 is an equidigital number, since it uses as much as digits as its factorization.

6753213091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 6753213091 is about 82177.9355484183. The cubic root of 6753213091 is about 1890.1813969769.

The spelling of 6753213091 in words is "six billion, seven hundred fifty-three million, two hundred thirteen thousand, ninety-one".