11345214270 has 32 divisors (see below), whose sum is σ = 29323016352. Its totient is φ = 2792668032.

The previous prime is 11345214247. The next prime is 11345214277. The reversal of 11345214270 is 7241254311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11345214277) 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, 14544757 + ... + 14545536.

It is an arithmetic number, because the mean of its divisors is an integer number (916344261).

Almost surely, 2^11345214270 is an apocalyptic number.

11345214270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11345214270 is an abundant number, since it is smaller than the sum of its proper divisors (17977802082).

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

11345214270 is a wasteful number, since it uses less digits than its factorization.

11345214270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29090316.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 11345214270 its reverse (7241254311), we get a palindrome (18586468581).

The spelling of 11345214270 in words is "eleven billion, three hundred forty-five million, two hundred fourteen thousand, two hundred seventy".