1201334524 has 24 divisors (see below), whose sum is σ = 2287403888. Its totient is φ = 548743680.

The previous prime is 1201334521. The next prime is 1201334531. The reversal of 1201334524 is 4254331021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201334521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114042 + ... + 124129.

Almost surely, 2^1201334524 is an apocalyptic number.

It is an amenable number.

1201334524 is a deficient number, since it is larger than the sum of its proper divisors (1086069364).

1201334524 is a wasteful number, since it uses less digits than its factorization.

1201334524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238285 (or 238283 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1201334524 is about 34660.2729937316. The cubic root of 1201334524 is about 1063.0523519553.

Adding to 1201334524 its reverse (4254331021), we get a palindrome (5455665545).

The spelling of 1201334524 in words is "one billion, two hundred one million, three hundred thirty-four thousand, five hundred twenty-four".