1202242011 has 8 divisors (see below), whose sum is σ = 1604099904. Its totient is φ = 800939400.

The previous prime is 1202241977. The next prime is 1202242033. The reversal of 1202242011 is 1102422021.

1202242011 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1202242011 - 2¹⁵ = 1202209243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1202202011) 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, 133741 + ... + 142446.

It is an arithmetic number, because the mean of its divisors is an integer number (200512488).

Almost surely, 2^1202242011 is an apocalyptic number.

1202242011 is a deficient number, since it is larger than the sum of its proper divisors (401857893).

1202242011 is a wasteful number, since it uses less digits than its factorization.

1202242011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277641.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1202242011 is about 34673.3616916503. The cubic root of 1202242011 is about 1063.3199608407.

Adding to 1202242011 its reverse (1102422021), we get a palindrome (2304664032).

The spelling of 1202242011 in words is "one billion, two hundred two million, two hundred forty-two thousand, eleven".