121463452514 has 8 divisors (see below), whose sum is σ = 182204276268. Its totient is φ = 60728693760.

The previous prime is 121463452499. The next prime is 121463452547. The reversal of 121463452514 is 415254364121.

It can be written as a sum of positive squares in 2 ways, for example, as 121337272225 + 126180289 = 348335^2 + 11233^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1465847 + ... + 1546490.

Almost surely, 2^121463452514 is an apocalyptic number.

121463452514 is a deficient number, since it is larger than the sum of its proper divisors (60740823754).

121463452514 is a wasteful number, since it uses less digits than its factorization.

121463452514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032500.

The product of its digits is 115200, while the sum is 38.

The spelling of 121463452514 in words is "one hundred twenty-one billion, four hundred sixty-three million, four hundred fifty-two thousand, five hundred fourteen".