1121546162351 has 8 divisors (see below), whose sum is σ = 1140572518800. Its totient is φ = 1102520376000.

The previous prime is 1121546162333. The next prime is 1121546162357. The reversal of 1121546162351 is 1532616451211.

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

It is a cyclic number.

It is not a de Polignac number, because 1121546162351 - 2⁶ = 1121546162287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121546162357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6194315 + ... + 6372803.

It is an arithmetic number, because the mean of its divisors is an integer number (142571564850).

Almost surely, 2^{1121546162351} is an apocalyptic number.

1121546162351 is a deficient number, since it is larger than the sum of its proper divisors (19026356449).

1121546162351 is a wasteful number, since it uses less digits than its factorization.

1121546162351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285049.

The product of its digits is 43200, while the sum is 38.

The spelling of 1121546162351 in words is "one trillion, one hundred twenty-one billion, five hundred forty-six million, one hundred sixty-two thousand, three hundred fifty-one".