541246542452 has 24 divisors (see below), whose sum is σ = 1180901547840. Its totient is φ = 210875276160.

The previous prime is 541246542437. The next prime is 541246542457. The reversal of 541246542452 is 254245642145.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541246542457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878646677 + ... + 878647292.

It is an arithmetic number, because the mean of its divisors is an integer number (49204231160).

Almost surely, 2^541246542452 is an apocalyptic number.

It is an amenable number.

541246542452 is an abundant number, since it is smaller than the sum of its proper divisors (639655005388).

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

541246542452 is a wasteful number, since it uses less digits than its factorization.

541246542452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757293991 (or 1757293989 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 44.

The spelling of 541246542452 in words is "five hundred forty-one billion, two hundred forty-six million, five hundred forty-two thousand, four hundred fifty-two".