995582415497 has 2 divisors, whose sum is σ = 995582415498. Its totient is φ = 995582415496.

The previous prime is 995582415493. The next prime is 995582415577. The reversal of 995582415497 is 794514285599.

995582415497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 879039380041 + 116543035456 = 937571^2 + 341384^2 .

It is a cyclic number.

It is not a de Polignac number, because 995582415497 - 2² = 995582415493 is a prime.

It is a super-2 number, since 2×995582415497² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (995582415491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497791207748 + 497791207749.

It is an arithmetic number, because the mean of its divisors is an integer number (497791207749).

Almost surely, 2^995582415497 is an apocalyptic number.

It is an amenable number.

995582415497 is a deficient number, since it is larger than the sum of its proper divisors (1).

995582415497 is an equidigital number, since it uses as much as digits as its factorization.

995582415497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296000, while the sum is 68.

The spelling of 995582415497 in words is "nine hundred ninety-five billion, five hundred eighty-two million, four hundred fifteen thousand, four hundred ninety-seven".