544531416142 has 32 divisors (see below), whose sum is σ = 990350254080. Its totient is φ = 219347079840.

The previous prime is 544531416131. The next prime is 544531416263. The reversal of 544531416142 is 241614135445.

It is a super-2 number, since 2×544531416142² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 544531416095 and 544531416104.

It is a congruent number.

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, 8025709 + ... + 8093272.

It is an arithmetic number, because the mean of its divisors is an integer number (30948445440).

Almost surely, 2^544531416142 is an apocalyptic number.

544531416142 is a deficient number, since it is larger than the sum of its proper divisors (445818837938).

544531416142 is a wasteful number, since it uses less digits than its factorization.

544531416142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16119136.

The product of its digits is 230400, while the sum is 40.

The spelling of 544531416142 in words is "five hundred forty-four billion, five hundred thirty-one million, four hundred sixteen thousand, one hundred forty-two".