1141520002 has 8 divisors (see below), whose sum is σ = 1956891456. Its totient is φ = 489222852.

The previous prime is 1141519997. The next prime is 1141520027. The reversal of 1141520002 is 2000251411.

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

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, 40768558 + ... + 40768585.

It is an arithmetic number, because the mean of its divisors is an integer number (244611432).

Almost surely, 2^1141520002 is an apocalyptic number.

1141520002 is a deficient number, since it is larger than the sum of its proper divisors (815371454).

1141520002 is an equidigital number, since it uses as much as digits as its factorization.

1141520002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81537152.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1141520002 is about 33786.3878211329. The cubic root of 1141520002 is about 1045.1080074257.

Adding to 1141520002 its reverse (2000251411), we get a palindrome (3141771413).

The spelling of 1141520002 in words is "one billion, one hundred forty-one million, five hundred twenty thousand, two".