1150151954 has 8 divisors (see below), whose sum is σ = 1971689088. Its totient is φ = 492922260.

The previous prime is 1150151953. The next prime is 1150151963. The reversal of 1150151954 is 4591510511.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1150151954.

It is not an unprimeable number, because it can be changed into a prime (1150151953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41076842 + ... + 41076869.

It is an arithmetic number, because the mean of its divisors is an integer number (246461136).

Almost surely, 2^1150151954 is an apocalyptic number.

1150151954 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1150151954 is a deficient number, since it is larger than the sum of its proper divisors (821537134).

1150151954 is an equidigital number, since it uses as much as digits as its factorization.

1150151954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82153720.

The product of its (nonzero) digits is 4500, while the sum is 32.

The square root of 1150151954 is about 33913.8902811223. The cubic root of 1150151954 is about 1047.7356962461.

The spelling of 1150151954 in words is "one billion, one hundred fifty million, one hundred fifty-one thousand, nine hundred fifty-four".