552031043042 has 8 divisors (see below), whose sum is σ = 828212421036. Its totient is φ = 275960236032.

The previous prime is 552031043017. The next prime is 552031043101. The reversal of 552031043042 is 240340130255.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 525829469881 + 26201573161 = 725141^2 + 161869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×552031043042² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 552031042996 and 552031043014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27630263 + ... + 27650234.

Almost surely, 2^552031043042 is an apocalyptic number.

552031043042 is a deficient number, since it is larger than the sum of its proper divisors (276181377994).

552031043042 is a wasteful number, since it uses less digits than its factorization.

552031043042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55285492.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 552031043042 its reverse (240340130255), we get a palindrome (792371173297).

The spelling of 552031043042 in words is "five hundred fifty-two billion, thirty-one million, forty-three thousand, forty-two".