1154068956497 has 8 divisors (see below), whose sum is σ = 1168235478144. Its totient is φ = 1139908674928.

The previous prime is 1154068956479. The next prime is 1154068956499. The reversal of 1154068956497 is 7946598604511.

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 1154068956497 - 2¹⁸ = 1154068694353 is a prime.

It is a super-2 number, since 2×1154068956497² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1154068956499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187318 + ... + 1928175.

It is an arithmetic number, because the mean of its divisors is an integer number (146029434768).

Almost surely, 2^{1154068956497} is an apocalyptic number.

It is an amenable number.

1154068956497 is a deficient number, since it is larger than the sum of its proper divisors (14166521647).

1154068956497 is an equidigital number, since it uses as much as digits as its factorization.

1154068956497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120039.

The product of its (nonzero) digits is 65318400, while the sum is 65.

The spelling of 1154068956497 in words is "one trillion, one hundred fifty-four billion, sixty-eight million, nine hundred fifty-six thousand, four hundred ninety-seven".