1154755370001 has 16 divisors (see below), whose sum is σ = 1548080835200. Its totient is φ = 765640729728.

The previous prime is 1154755369997. The next prime is 1154755370003. The reversal of 1154755370001 is 1000735574511.

It is not a de Polignac number, because 1154755370001 - 2² = 1154755369997 is a prime.

It is a super-2 number, since 2×1154755370001² (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 (1154755370003) 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 15 ways as a sum of consecutive naturals, for example, 283156 + ... + 1545861.

It is an arithmetic number, because the mean of its divisors is an integer number (96755052200).

Almost surely, 2^{1154755370001} is an apocalyptic number.

It is an amenable number.

1154755370001 is a deficient number, since it is larger than the sum of its proper divisors (393325465199).

1154755370001 is a wasteful number, since it uses less digits than its factorization.

1154755370001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830168.

The product of its (nonzero) digits is 73500, while the sum is 39.

The spelling of 1154755370001 in words is "one trillion, one hundred fifty-four billion, seven hundred fifty-five million, three hundred seventy thousand, one".