1223141007 has 32 divisors (see below), whose sum is σ = 1902507264. Its totient is φ = 690752000.

The previous prime is 1223140981. The next prime is 1223141009. The reversal of 1223141007 is 7001413221.

It is a cyclic number.

It is not a de Polignac number, because 1223141007 - 2¹² = 1223136911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223141009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45868 + ... + 67454.

It is an arithmetic number, because the mean of its divisors is an integer number (59453352).

Almost surely, 2^1223141007 is an apocalyptic number.

1223141007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1223141007 is a deficient number, since it is larger than the sum of its proper divisors (679366257).

1223141007 is a wasteful number, since it uses less digits than its factorization.

1223141007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21719.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1223141007 is about 34973.4328741117. The cubic root of 1223141007 is about 1069.4459550499.

Adding to 1223141007 its reverse (7001413221), we get a palindrome (8224554228).

It can be divided in two parts, 122314 and 1007, that added together give a palindrome (123321).

The spelling of 1223141007 in words is "one billion, two hundred twenty-three million, one hundred forty-one thousand, seven".