226702689862 has 32 divisors (see below), whose sum is σ = 382658245920. Its totient is φ = 99823726080.

The previous prime is 226702689839. The next prime is 226702689877. The reversal of 226702689862 is 268986207622.

It is a junction number, because it is equal to n+sod(n) for n = 226702689797 and 226702689806.

It is a congruent number.

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, 421683 + ... + 794494.

It is an arithmetic number, because the mean of its divisors is an integer number (11958070185).

Almost surely, 2^226702689862 is an apocalyptic number.

226702689862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226702689862 is a deficient number, since it is larger than the sum of its proper divisors (155955556058).

226702689862 is a wasteful number, since it uses less digits than its factorization.

226702689862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216456.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 226702689862 in words is "two hundred twenty-six billion, seven hundred two million, six hundred eighty-nine thousand, eight hundred sixty-two".