342212003551 has 8 divisors (see below), whose sum is σ = 373334132304. Its totient is φ = 311091865920.

The previous prime is 342212003533. The next prime is 342212003557. The reversal of 342212003551 is 155300212243.

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

It is not a de Polignac number, because 342212003551 - 2⁹ = 342212003039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342212003557) 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, 126360 + ... + 836893.

It is an arithmetic number, because the mean of its divisors is an integer number (46666766538).

Almost surely, 2^342212003551 is an apocalyptic number.

342212003551 is a deficient number, since it is larger than the sum of its proper divisors (31122128753).

342212003551 is a wasteful number, since it uses less digits than its factorization.

342212003551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995561.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 342212003551 its reverse (155300212243), we get a palindrome (497512215794).

The spelling of 342212003551 in words is "three hundred forty-two billion, two hundred twelve million, three thousand, five hundred fifty-one".