137341222 has 8 divisors (see below), whose sum is σ = 212657472. Its totient is φ = 66455400.

The previous prime is 137341219. The next prime is 137341261. The reversal of 137341222 is 222143731.

It is a happy number.

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

It is a super-2 number, since 2×137341222² = 37725222520906568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1107529 + ... + 1107652.

It is an arithmetic number, because the mean of its divisors is an integer number (26582184).

Almost surely, 2^137341222 is an apocalyptic number.

137341222 is a deficient number, since it is larger than the sum of its proper divisors (75316250).

137341222 is a wasteful number, since it uses less digits than its factorization.

137341222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215214.

The product of its digits is 2016, while the sum is 25.

The square root of 137341222 is about 11719.2671272567. The cubic root of 137341222 is about 515.9413104533.

Adding to 137341222 its reverse (222143731), we get a palindrome (359484953).

The spelling of 137341222 in words is "one hundred thirty-seven million, three hundred forty-one thousand, two hundred twenty-two".