1151005501162 has 16 divisors (see below), whose sum is σ = 1914340001184. Its totient is φ = 514607526000.

The previous prime is 1151005501153. The next prime is 1151005501199. The reversal of 1151005501162 is 2611055001511.

It is a self number, because there is not a number n which added to its sum of digits gives 1151005501162.

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, 428838264 + ... + 428840947.

It is an arithmetic number, because the mean of its divisors is an integer number (119646250074).

Almost surely, 2^{1151005501162} is an apocalyptic number.

1151005501162 is a deficient number, since it is larger than the sum of its proper divisors (763334500022).

1151005501162 is a wasteful number, since it uses less digits than its factorization.

1151005501162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857679285.

The product of its (nonzero) digits is 1500, while the sum is 28.

The spelling of 1151005501162 in words is "one trillion, one hundred fifty-one billion, five million, five hundred one thousand, one hundred sixty-two".