121550050451354 has 8 divisors (see below), whose sum is σ = 208371515059488. Its totient is φ = 52092878764860.

The previous prime is 121550050451321. The next prime is 121550050451371. The reversal of 121550050451354 is 453154050055121.

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, 4341073230392 + ... + 4341073230419.

It is an arithmetic number, because the mean of its divisors is an integer number (26046439382436).

Almost surely, 2^{121550050451354} is an apocalyptic number.

121550050451354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

121550050451354 is a deficient number, since it is larger than the sum of its proper divisors (86821464608134).

121550050451354 is an equidigital number, since it uses as much as digits as its factorization.

121550050451354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8682146460820.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 121550050451354 in words is "one hundred twenty-one trillion, five hundred fifty billion, fifty million, four hundred fifty-one thousand, three hundred fifty-four".