3451061016 has 96 divisors (see below), whose sum is σ = 10412766000. Its totient is φ = 1025240832.

The previous prime is 3451061011. The next prime is 3451061039. The reversal of 3451061016 is 6101601543.

3451061016 is a `hidden beast` number, since 3 + 45 + 1 + 0 + 610 + 1 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451061011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36426 + ... + 90713.

Almost surely, 2^3451061016 is an apocalyptic number.

3451061016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3451061016 is an abundant number, since it is smaller than the sum of its proper divisors (6961704984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3451061016 is a wasteful number, since it uses less digits than its factorization.

3451061016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127193 (or 127186 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3451061016 is about 58745.7318960280. The cubic root of 3451061016 is about 1511.1846931410.

Adding to 3451061016 its reverse (6101601543), we get a palindrome (9552662559).

The spelling of 3451061016 in words is "three billion, four hundred fifty-one million, sixty-one thousand, sixteen".