1453150222 has 16 divisors (see below), whose sum is σ = 2207478672. Its totient is φ = 717336000.

The previous prime is 1453150199. The next prime is 1453150243. The reversal of 1453150222 is 2220513541.

It is a super-2 number, since 2×1453150222² = 4223291135397298568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482722 + ... + 485722.

It is an arithmetic number, because the mean of its divisors is an integer number (137967417).

Almost surely, 2^1453150222 is an apocalyptic number.

1453150222 is a deficient number, since it is larger than the sum of its proper divisors (754328450).

1453150222 is a wasteful number, since it uses less digits than its factorization.

1453150222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6003.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1453150222 is about 38120.2075282913. The cubic root of 1453150222 is about 1132.6702772261.

Adding to 1453150222 its reverse (2220513541), we get a palindrome (3673663763).

The spelling of 1453150222 in words is "one billion, four hundred fifty-three million, one hundred fifty thousand, two hundred twenty-two".