1230455402254 has 8 divisors (see below), whose sum is σ = 1987658726760. Its totient is φ = 567902493336.

The previous prime is 1230455402249. The next prime is 1230455402261. The reversal of 1230455402254 is 4522045540321.

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

It is a congruent number.

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, 23662603864 + ... + 23662603915.

It is an arithmetic number, because the mean of its divisors is an integer number (248457340845).

Almost surely, 2^{1230455402254} is an apocalyptic number.

1230455402254 is a deficient number, since it is larger than the sum of its proper divisors (757203324506).

1230455402254 is a wasteful number, since it uses less digits than its factorization.

1230455402254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47325207794.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 1230455402254 in words is "one trillion, two hundred thirty billion, four hundred fifty-five million, four hundred two thousand, two hundred fifty-four".