541158157092 has 48 divisors (see below), whose sum is σ = 1519040445440. Its totient is φ = 146478899232.

The previous prime is 541158157079. The next prime is 541158157097. The reversal of 541158157092 is 290751851145.

It is not an unprimeable number, because it can be changed into a prime (541158157097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169534168 + ... + 169537359.

Almost surely, 2^541158157092 is an apocalyptic number.

It is an amenable number.

541158157092 is an abundant number, since it is smaller than the sum of its proper divisors (977882288348).

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

541158157092 is a wasteful number, since it uses less digits than its factorization.

541158157092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339071560 (or 339071558 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 48.

The spelling of 541158157092 in words is "five hundred forty-one billion, one hundred fifty-eight million, one hundred fifty-seven thousand, ninety-two".