60887246542 has 4 divisors (see below), whose sum is σ = 91330869816. Its totient is φ = 30443623270.

The previous prime is 60887246533. The next prime is 60887246551. The reversal of 60887246542 is 24564278806.

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

It is an interprime number because it is at equal distance from previous prime (60887246533) and next prime (60887246551).

It is a self number, because there is not a number n which added to its sum of digits gives 60887246542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15221811634 + ... + 15221811637.

It is an arithmetic number, because the mean of its divisors is an integer number (22832717454).

Almost surely, 2^60887246542 is an apocalyptic number.

60887246542 is a deficient number, since it is larger than the sum of its proper divisors (30443623274).

60887246542 is a wasteful number, since it uses less digits than its factorization.

60887246542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30443623273.

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 60887246542 in words is "sixty billion, eight hundred eighty-seven million, two hundred forty-six thousand, five hundred forty-two".