60145765077102 has 16 divisors (see below), whose sum is σ = 127367502516432. Its totient is φ = 18869259632000.

The previous prime is 60145765077091. The next prime is 60145765077103. The reversal of 60145765077102 is 20177056754106.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60145765077103) 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, 294832181649 + ... + 294832181852.

It is an arithmetic number, because the mean of its divisors is an integer number (7960468907277).

Almost surely, 2^{60145765077102} is an apocalyptic number.

60145765077102 is an abundant number, since it is smaller than the sum of its proper divisors (67221737439330).

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

60145765077102 is a wasteful number, since it uses less digits than its factorization.

60145765077102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589664363523.

The product of its (nonzero) digits is 2469600, while the sum is 51.

The spelling of 60145765077102 in words is "sixty trillion, one hundred forty-five billion, seven hundred sixty-five million, seventy-seven thousand, one hundred two".