6141532154 has 4 divisors (see below), whose sum is σ = 9212298234. Its totient is φ = 3070766076.

The previous prime is 6141532097. The next prime is 6141532181. The reversal of 6141532154 is 4512351416.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5044266529 + 1097265625 = 71023^2 + 33125^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6141532154.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1535383037 + ... + 1535383040.

Almost surely, 2^6141532154 is an apocalyptic number.

6141532154 is a deficient number, since it is larger than the sum of its proper divisors (3070766080).

6141532154 is a wasteful number, since it uses less digits than its factorization.

6141532154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070766079.

The product of its digits is 14400, while the sum is 32.

The square root of 6141532154 is about 78367.9280956183. The cubic root of 6141532154 is about 1831.2975314201.

The spelling of 6141532154 in words is "six billion, one hundred forty-one million, five hundred thirty-two thousand, one hundred fifty-four".