162474073401 has 32 divisors (see below), whose sum is σ = 225838326528. Its totient is φ = 103804001280.

The previous prime is 162474073397. The next prime is 162474073417. The reversal of 162474073401 is 104370474261.

It is not a de Polignac number, because 162474073401 - 2² = 162474073397 is a prime.

It is a super-3 number, since 3×162474073401³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 162474073401.

It is not an unprimeable number, because it can be changed into a prime (162474073481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8636061 + ... + 8654853.

It is an arithmetic number, because the mean of its divisors is an integer number (7057447704).

Almost surely, 2^162474073401 is an apocalyptic number.

It is an amenable number.

162474073401 is a deficient number, since it is larger than the sum of its proper divisors (63364253127).

162474073401 is a wasteful number, since it uses less digits than its factorization.

162474073401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20001.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 162474073401 in words is "one hundred sixty-two billion, four hundred seventy-four million, seventy-three thousand, four hundred one".