2401162002000 has 160 divisors (see below), whose sum is σ = 8601496076160. Its totient is φ = 640309852800.

The previous prime is 2401162001981. The next prime is 2401162002023. The reversal of 2401162002000 is 2002611042.

2401162002000 is a `hidden beast` number, since 2 + 40 + 1 + 1 + 620 + 0 + 2 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22178982 + ... + 22286981.

It is an arithmetic number, because the mean of its divisors is an integer number (53759350476).

Almost surely, 2^{2401162002000} is an apocalyptic number.

2401162002000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401162002000 is an abundant number, since it is smaller than the sum of its proper divisors (6200334074160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2401162002000 is a wasteful number, since it uses less digits than its factorization.

2401162002000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44465995 (or 44465973 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2401162002000 its reverse (2002611042), we get a palindrome (2403164613042).

The spelling of 2401162002000 in words is "two trillion, four hundred one billion, one hundred sixty-two million, two thousand".