1342220354 has 8 divisors (see below), whose sum is σ = 2013487308. Its totient is φ = 671057920.

The previous prime is 1342220333. The next prime is 1342220377. The reversal of 1342220354 is 4530222431.

It can be written as a sum of positive squares in 2 ways, for example, as 1113757129 + 228463225 = 33373^2 + 15115^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30674 + ... + 60210.

Almost surely, 2^1342220354 is an apocalyptic number.

1342220354 is a deficient number, since it is larger than the sum of its proper divisors (671266954).

1342220354 is a wasteful number, since it uses less digits than its factorization.

1342220354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52260.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 1342220354 is about 36636.3256072440. The cubic root of 1342220354 is about 1103.0823613155.

Adding to 1342220354 its reverse (4530222431), we get a palindrome (5872442785).

The spelling of 1342220354 in words is "one billion, three hundred forty-two million, two hundred twenty thousand, three hundred fifty-four".