1154234152002 has 16 divisors (see below), whose sum is σ = 2382935023872. Its totient is φ = 372333597360.

The previous prime is 1154234151989. The next prime is 1154234152021. The reversal of 1154234152002 is 2002514324511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3102779793 + ... + 3102780164.

It is an arithmetic number, because the mean of its divisors is an integer number (148933438992).

Almost surely, 2^{1154234152002} is an apocalyptic number.

1154234152002 is an abundant number, since it is smaller than the sum of its proper divisors (1228700871870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1154234152002 is a wasteful number, since it uses less digits than its factorization.

1154234152002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6205559993.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 1154234152002 its reverse (2002514324511), we get a palindrome (3156748476513).

The spelling of 1154234152002 in words is "one trillion, one hundred fifty-four billion, two hundred thirty-four million, one hundred fifty-two thousand, two".