60442051154 has 4 divisors (see below), whose sum is σ = 90663076734. Its totient is φ = 30221025576.

The previous prime is 60442051151. The next prime is 60442051207. The reversal of 60442051154 is 45115024406.

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., 42610454929 + 17831596225 = 206423^2 + 133535^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 60442051154.

It is not an unprimeable number, because it can be changed into a prime (60442051151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15110512787 + ... + 15110512790.

Almost surely, 2^60442051154 is an apocalyptic number.

60442051154 is a deficient number, since it is larger than the sum of its proper divisors (30221025580).

60442051154 is a wasteful number, since it uses less digits than its factorization.

60442051154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30221025579.

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 60442051154 in words is "sixty billion, four hundred forty-two million, fifty-one thousand, one hundred fifty-four".