601354216461 has 64 divisors (see below), whose sum is σ = 873698918400. Its totient is φ = 366680793600.

The previous prime is 601354216459. The next prime is 601354216471. The reversal of 601354216461 is 164612453106.

It is not a de Polignac number, because 601354216461 - 2¹ = 601354216459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601354216471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 109913956 + ... + 109919426.

It is an arithmetic number, because the mean of its divisors is an integer number (13651545600).

Almost surely, 2^601354216461 is an apocalyptic number.

It is an amenable number.

601354216461 is a deficient number, since it is larger than the sum of its proper divisors (272344701939).

601354216461 is a wasteful number, since it uses less digits than its factorization.

601354216461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6090.

The product of its (nonzero) digits is 103680, while the sum is 39.

Adding to 601354216461 its reverse (164612453106), we get a palindrome (765966669567).

The spelling of 601354216461 in words is "six hundred one billion, three hundred fifty-four million, two hundred sixteen thousand, four hundred sixty-one".