11312204070 has 32 divisors (see below), whose sum is σ = 27159699168. Its totient is φ = 3015431168.

The previous prime is 11312204063. The next prime is 11312204077. The reversal of 11312204070 is 7040221311.

It is an interprime number because it is at equal distance from previous prime (11312204063) and next prime (11312204077).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312204077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8752 + ... + 150668.

It is an arithmetic number, because the mean of its divisors is an integer number (848740599).

Almost surely, 2^11312204070 is an apocalyptic number.

11312204070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312204070 is an abundant number, since it is smaller than the sum of its proper divisors (15847495098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11312204070 is a wasteful number, since it uses less digits than its factorization.

11312204070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144584.

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

Adding to 11312204070 its reverse (7040221311), we get a palindrome (18352425381).

The spelling of 11312204070 in words is "eleven billion, three hundred twelve million, two hundred four thousand, seventy".