542225011651 has 8 divisors (see below), whose sum is σ = 542639344464. Its totient is φ = 541810788960.

The previous prime is 542225011631. The next prime is 542225011711. The reversal of 542225011651 is 156110522245.

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

It is a cyclic number.

It is not a de Polignac number, because 542225011651 - 2¹³ = 542225003459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542225011631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11667481 + ... + 11713861.

It is an arithmetic number, because the mean of its divisors is an integer number (67829918058).

Almost surely, 2^542225011651 is an apocalyptic number.

542225011651 is a deficient number, since it is larger than the sum of its proper divisors (414332813).

542225011651 is a wasteful number, since it uses less digits than its factorization.

542225011651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55061.

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 542225011651 its reverse (156110522245), we get a palindrome (698335533896).

The spelling of 542225011651 in words is "five hundred forty-two billion, two hundred twenty-five million, eleven thousand, six hundred fifty-one".