60506400257435 has 16 divisors (see below), whose sum is σ = 79292019958272. Its totient is φ = 43958187266400.

The previous prime is 60506400257423. The next prime is 60506400257437. The reversal of 60506400257435 is 53475200460506.

It is not a de Polignac number, because 60506400257435 - 2⁸ = 60506400257179 is a prime.

It is a super-2 number, since 2×60506400257435² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60506400257435.

It is not an unprimeable number, because it can be changed into a prime (60506400257437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580790771 + ... + 580894940.

It is an arithmetic number, because the mean of its divisors is an integer number (4955751247392).

Almost surely, 2^{60506400257435} is an apocalyptic number.

60506400257435 is a deficient number, since it is larger than the sum of its proper divisors (18785619700837).

60506400257435 is a wasteful number, since it uses less digits than its factorization.

60506400257435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161686674.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 60506400257435 in words is "sixty trillion, five hundred six billion, four hundred million, two hundred fifty-seven thousand, four hundred thirty-five".