121460035152 has 20 divisors (see below), whose sum is σ = 313771757600. Its totient is φ = 40486678368.

The previous prime is 121460035061. The next prime is 121460035153. The reversal of 121460035152 is 251530064121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121460035153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265208652 + ... + 1265208747.

It is an arithmetic number, because the mean of its divisors is an integer number (15688587880).

Almost surely, 2^121460035152 is an apocalyptic number.

121460035152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121460035152 is an abundant number, since it is smaller than the sum of its proper divisors (192311722448).

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

121460035152 is a wasteful number, since it uses less digits than its factorization.

121460035152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530417410 (or 2530417404 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 121460035152 its reverse (251530064121), we get a palindrome (372990099273).

The spelling of 121460035152 in words is "one hundred twenty-one billion, four hundred sixty million, thirty-five thousand, one hundred fifty-two".