1016404341015 has 96 divisors (see below), whose sum is σ = 1971887030784. Its totient is φ = 445335770880.

The previous prime is 1016404340981. The next prime is 1016404341107. The reversal of 1016404341015 is 5101434046101.

It is not a de Polignac number, because 1016404341015 - 2¹⁰ = 1016404339991 is a prime.

It is a super-2 number, since 2×1016404341015² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1543150 + ... + 2100980.

It is an arithmetic number, because the mean of its divisors is an integer number (20540489904).

Almost surely, 2^{1016404341015} is an apocalyptic number.

1016404341015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1016404341015 is a deficient number, since it is larger than the sum of its proper divisors (955482689769).

1016404341015 is a wasteful number, since it uses less digits than its factorization.

1016404341015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557957 (or 557950 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 1016404341015 its reverse (5101434046101), we get a palindrome (6117838387116).

The spelling of 1016404341015 in words is "one trillion, sixteen billion, four hundred four million, three hundred forty-one thousand, fifteen".