153053870819 has 2 divisors, whose sum is σ = 153053870820. Its totient is φ = 153053870818.

The previous prime is 153053870813. The next prime is 153053870861. The reversal of 153053870819 is 918078350351.

It is a weak prime.

It is an emirp because it is prime and its reverse (918078350351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153053870819 - 2¹² = 153053866723 is a prime.

It is a super-2 number, since 2×153053870819² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (153053870813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76526935409 + 76526935410.

It is an arithmetic number, because the mean of its divisors is an integer number (76526935410).

Almost surely, 2^153053870819 is an apocalyptic number.

153053870819 is a deficient number, since it is larger than the sum of its proper divisors (1).

153053870819 is an equidigital number, since it uses as much as digits as its factorization.

153053870819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 153053870819 in words is "one hundred fifty-three billion, fifty-three million, eight hundred seventy thousand, eight hundred nineteen".