141222764 has 12 divisors (see below), whose sum is σ = 247233000. Its totient is φ = 70584768.

The previous prime is 141222761. The next prime is 141222769. The reversal of 141222764 is 467222141.

141222764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (141222761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9812 + ... + 19460.

It is an arithmetic number, because the mean of its divisors is an integer number (20602750).

Almost surely, 2^141222764 is an apocalyptic number.

It is an amenable number.

141222764 is a deficient number, since it is larger than the sum of its proper divisors (106010236).

141222764 is a wasteful number, since it uses less digits than its factorization.

141222764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13312 (or 13310 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 141222764 is about 11883.7184416327. The cubic root of 141222764 is about 520.7567433632.

The spelling of 141222764 in words is "one hundred forty-one million, two hundred twenty-two thousand, seven hundred sixty-four".