544552374292 has 6 divisors (see below), whose sum is σ = 952966655018. Its totient is φ = 272276187144.

The previous prime is 544552374271. The next prime is 544552374293. The reversal of 544552374292 is 292473255445.

It can be written as a sum of positive squares in only one way, i.e., 412569843856 + 131982530436 = 642316^2 + 363294^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544552374293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68069046783 + ... + 68069046790.

Almost surely, 2^544552374292 is an apocalyptic number.

It is an amenable number.

544552374292 is a deficient number, since it is larger than the sum of its proper divisors (408414280726).

544552374292 is a wasteful number, since it uses less digits than its factorization.

544552374292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136138093577 (or 136138093575 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 52.

The spelling of 544552374292 in words is "five hundred forty-four billion, five hundred fifty-two million, three hundred seventy-four thousand, two hundred ninety-two".