60787723351 has 4 divisors (see below), whose sum is σ = 61695002872. Its totient is φ = 59880443832.

The previous prime is 60787723343. The next prime is 60787723363. The reversal of 60787723351 is 15332778706.

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

It is a cyclic number.

It is not a de Polignac number, because 60787723351 - 2³ = 60787723343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60787723295 and 60787723304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60787723301) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 453639660 + ... + 453639793.

It is an arithmetic number, because the mean of its divisors is an integer number (15423750718).

Almost surely, 2^60787723351 is an apocalyptic number.

60787723351 is a deficient number, since it is larger than the sum of its proper divisors (907279521).

60787723351 is an equidigital number, since it uses as much as digits as its factorization.

60787723351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907279520.

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 60787723351 in words is "sixty billion, seven hundred eighty-seven million, seven hundred twenty-three thousand, three hundred fifty-one".