541515035445 has 32 divisors (see below), whose sum is σ = 867341260800. Its totient is φ = 288502477824.

The previous prime is 541515035393. The next prime is 541515035461. The reversal of 541515035445 is 544530515145.

It is not a de Polignac number, because 541515035445 - 2¹³ = 541515027253 is a prime.

It is a super-2 number, since 2×541515035445² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 541515035397 and 541515035406.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 69483469 + ... + 69491261.

It is an arithmetic number, because the mean of its divisors is an integer number (27104414400).

Almost surely, 2^541515035445 is an apocalyptic number.

It is an amenable number.

541515035445 is a deficient number, since it is larger than the sum of its proper divisors (325826225355).

541515035445 is a wasteful number, since it uses less digits than its factorization.

541515035445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12109.

The product of its (nonzero) digits is 600000, while the sum is 42.

The spelling of 541515035445 in words is "five hundred forty-one billion, five hundred fifteen million, thirty-five thousand, four hundred forty-five".