121167003468 has 24 divisors (see below), whose sum is σ = 323112009472. Its totient is φ = 34619143824.

The previous prime is 121167003467. The next prime is 121167003469. The reversal of 121167003468 is 864300761121.

It is an interprime number because it is at equal distance from previous prime (121167003467) and next prime (121167003469).

It is not an unprimeable number, because it can be changed into a prime (121167003467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721232080 + ... + 721232247.

Almost surely, 2^121167003468 is an apocalyptic number.

It is an amenable number.

121167003468 is an abundant number, since it is smaller than the sum of its proper divisors (201945006004).

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

121167003468 is a wasteful number, since it uses less digits than its factorization.

121167003468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442464341 (or 1442464339 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

Adding to 121167003468 its reverse (864300761121), we get a palindrome (985467764589).

The spelling of 121167003468 in words is "one hundred twenty-one billion, one hundred sixty-seven million, three thousand, four hundred sixty-eight".