5043541542 has 64 divisors (see below), whose sum is σ = 11028648960. Its totient is φ = 1528300800.

The previous prime is 5043541501. The next prime is 5043541553. The reversal of 5043541542 is 2451453405.

It is a super-2 number, since 2×5043541542² = 50874622571759475528, which 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 31 ways as a sum of consecutive naturals, for example, 3209617 + ... + 3211187.

It is an arithmetic number, because the mean of its divisors is an integer number (172322640).

Almost surely, 2^5043541542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5043541542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5514324480).

5043541542 is an abundant number, since it is smaller than the sum of its proper divisors (5985107418).

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

5043541542 is a wasteful number, since it uses less digits than its factorization.

5043541542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5043541542 is about 71017.8959277167. The cubic root of 5043541542 is about 1714.9252735703.

Adding to 5043541542 its reverse (2451453405), we get a palindrome (7494994947).

The spelling of 5043541542 in words is "five billion, forty-three million, five hundred forty-one thousand, five hundred forty-two".