60506144510402 has 4 divisors (see below), whose sum is σ = 90759216765606. Its totient is φ = 30253072255200.

The previous prime is 60506144510377. The next prime is 60506144510429. The reversal of 60506144510402 is 20401544160506.

It is a happy number.

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., 51318583362601 + 9187561147801 = 7163699^2 + 3031099^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15126536127599 + ... + 15126536127602.

Almost surely, 2^{60506144510402} is an apocalyptic number.

60506144510402 is a deficient number, since it is larger than the sum of its proper divisors (30253072255204).

60506144510402 is a wasteful number, since it uses less digits than its factorization.

60506144510402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30253072255203.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 60506144510402 its reverse (20401544160506), we get a palindrome (80907688670908).

The spelling of 60506144510402 in words is "sixty trillion, five hundred six billion, one hundred forty-four million, five hundred ten thousand, four hundred two".