5211416442 has 16 divisors (see below), whose sum is σ = 10440182592. Its totient is φ = 1734247200.

The previous prime is 5211416437. The next prime is 5211416459. The reversal of 5211416442 is 2446141125.

It is a super-2 number, since 2×5211416442² = 54317722663895878728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718998 + ... + 726209.

It is an arithmetic number, because the mean of its divisors is an integer number (652511412).

Almost surely, 2^5211416442 is an apocalyptic number.

5211416442 is an abundant number, since it is smaller than the sum of its proper divisors (5228766150).

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

5211416442 is a wasteful number, since it uses less digits than its factorization.

5211416442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445813.

The product of its digits is 7680, while the sum is 30.

The square root of 5211416442 is about 72190.1408919528. The cubic root of 5211416442 is about 1733.7451517138.

Adding to 5211416442 its reverse (2446141125), we get a palindrome (7657557567).

The spelling of 5211416442 in words is "five billion, two hundred eleven million, four hundred sixteen thousand, four hundred forty-two".