740212011222 has 16 divisors (see below), whose sum is σ = 1502519904192. Its totient is φ = 243054690120.

The previous prime is 740212011181. The next prime is 740212011241. The reversal of 740212011222 is 222110212047.

It is a junction number, because it is equal to n+sod(n) for n = 740212011192 and 740212011201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920661304 + ... + 920662107.

It is an arithmetic number, because the mean of its divisors is an integer number (93907494012).

Almost surely, 2^740212011222 is an apocalyptic number.

740212011222 is an abundant number, since it is smaller than the sum of its proper divisors (762307892970).

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

740212011222 is a wasteful number, since it uses less digits than its factorization.

740212011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841323483.

The product of its (nonzero) digits is 896, while the sum is 24.

Adding to 740212011222 its reverse (222110212047), we get a palindrome (962322223269).

The spelling of 740212011222 in words is "seven hundred forty billion, two hundred twelve million, eleven thousand, two hundred twenty-two".