601145621474 has 8 divisors (see below), whose sum is σ = 901722201168. Its totient is φ = 300571554420.

The previous prime is 601145621467. The next prime is 601145621497. The reversal of 601145621474 is 474126541106.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×601145621474² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175709 + ... + 1110479.

It is an arithmetic number, because the mean of its divisors is an integer number (112715275146).

Almost surely, 2^601145621474 is an apocalyptic number.

601145621474 is a deficient number, since it is larger than the sum of its proper divisors (300576579694).

601145621474 is a wasteful number, since it uses less digits than its factorization.

601145621474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256320.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 601145621474 in words is "six hundred one billion, one hundred forty-five million, six hundred twenty-one thousand, four hundred seventy-four".