121026414363 has 16 divisors (see below), whose sum is σ = 162612401952. Its totient is φ = 80064288000.

The previous prime is 121026414359. The next prime is 121026414469. The reversal of 121026414363 is 363414620121.

It is a happy number.

It is not a de Polignac number, because 121026414363 - 2² = 121026414359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121026414863) 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, 8583 + ... + 492063.

It is an arithmetic number, because the mean of its divisors is an integer number (10163275122).

Almost surely, 2^121026414363 is an apocalyptic number.

121026414363 is a deficient number, since it is larger than the sum of its proper divisors (41585987589).

121026414363 is a wasteful number, since it uses less digits than its factorization.

121026414363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484126.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 121026414363 in words is "one hundred twenty-one billion, twenty-six million, four hundred fourteen thousand, three hundred sixty-three".