5141661554 has 32 divisors (see below), whose sum is σ = 8299929600. Its totient is φ = 2381510160.

The previous prime is 5141661541. The next prime is 5141661587. The reversal of 5141661554 is 4551661415.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422219 + ... + 434225.

It is an arithmetic number, because the mean of its divisors is an integer number (259372800).

Almost surely, 2^5141661554 is an apocalyptic number.

5141661554 is a deficient number, since it is larger than the sum of its proper divisors (3158268046).

5141661554 is a wasteful number, since it uses less digits than its factorization.

5141661554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12278.

The product of its digits is 72000, while the sum is 38.

The square root of 5141661554 is about 71705.3802304960. The cubic root of 5141661554 is about 1725.9749782324.

The spelling of 5141661554 in words is "five billion, one hundred forty-one million, six hundred sixty-one thousand, five hundred fifty-four".