2011231240010 has 32 divisors (see below), whose sum is σ = 3814516143360. Its totient is φ = 761398342848.

The previous prime is 2011231239961. The next prime is 2011231240033. The reversal of 2011231240010 is 100421321102.

It is a super-2 number, since 2×2011231240010² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5032322 + ... + 5417261.

It is an arithmetic number, because the mean of its divisors is an integer number (119203629480).

Almost surely, 2^{2011231240010} is an apocalyptic number.

2011231240010 is a deficient number, since it is larger than the sum of its proper divisors (1803284903350).

2011231240010 is a wasteful number, since it uses less digits than its factorization.

2011231240010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10450622.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2011231240010 its reverse (100421321102), we get a palindrome (2111652561112).

The spelling of 2011231240010 in words is "two trillion, eleven billion, two hundred thirty-one million, two hundred forty thousand, ten".