5542340451 has 16 divisors (see below), whose sum is σ = 7811289600. Its totient is φ = 3485770848.

The previous prime is 5542340437. The next prime is 5542340473. The reversal of 5542340451 is 1540432455.

It is not a de Polignac number, because 5542340451 - 2³⁰ = 4468598627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5542340431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189796 + ... + 217041.

It is an arithmetic number, because the mean of its divisors is an integer number (488205600).

Almost surely, 2^5542340451 is an apocalyptic number.

5542340451 is a deficient number, since it is larger than the sum of its proper divisors (2268949149).

5542340451 is a wasteful number, since it uses less digits than its factorization.

5542340451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407098.

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

The square root of 5542340451 is about 74446.8968527231. The cubic root of 5542340451 is about 1769.6921859310.

The spelling of 5542340451 in words is "five billion, five hundred forty-two million, three hundred forty thousand, four hundred fifty-one".