1472150222254 has 4 divisors (see below), whose sum is σ = 2208225333384. Its totient is φ = 736075111126.

The previous prime is 1472150222251. The next prime is 1472150222281. The reversal of 1472150222254 is 4522220512741.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472150222251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368037555562 + ... + 368037555565.

It is an arithmetic number, because the mean of its divisors is an integer number (552056333346).

Almost surely, 2^{1472150222254} is an apocalyptic number.

1472150222254 is a deficient number, since it is larger than the sum of its proper divisors (736075111130).

1472150222254 is an equidigital number, since it uses as much as digits as its factorization.

1472150222254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736075111129.

The product of its (nonzero) digits is 89600, while the sum is 37.

Adding to 1472150222254 its reverse (4522220512741), we get a palindrome (5994370734995).

The spelling of 1472150222254 in words is "one trillion, four hundred seventy-two billion, one hundred fifty million, two hundred twenty-two thousand, two hundred fifty-four".