953741389019 has 2 divisors, whose sum is σ = 953741389020. Its totient is φ = 953741389018.

The previous prime is 953741389001. The next prime is 953741389021. The reversal of 953741389019 is 910983147359.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-953741389019 is a prime.

It is a super-2 number, since 2×953741389019² (a number of 25 digits) contains 22 as substring.

Together with 953741389021, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (953741389319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476870694509 + 476870694510.

It is an arithmetic number, because the mean of its divisors is an integer number (476870694510).

Almost surely, 2^953741389019 is an apocalyptic number.

953741389019 is a deficient number, since it is larger than the sum of its proper divisors (1).

953741389019 is an equidigital number, since it uses as much as digits as its factorization.

953741389019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 59.

The spelling of 953741389019 in words is "nine hundred fifty-three billion, seven hundred forty-one million, three hundred eighty-nine thousand, nineteen".