1801403496060 has 192 divisors, whose sum is σ = 5845430126592. Its totient is φ = 405971841024.

The previous prime is 1801403496049. The next prime is 1801403496071. The reversal of 1801403496060 is 606943041081.

It is an interprime number because it is at equal distance from previous prime (1801403496049) and next prime (1801403496071).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 111073072 + ... + 111089288.

It is an arithmetic number, because the mean of its divisors is an integer number (30444948576).

Almost surely, 2^{1801403496060} is an apocalyptic number.

1801403496060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1801403496060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2922715063296).

1801403496060 is an abundant number, since it is smaller than the sum of its proper divisors (4044026630532).

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

1801403496060 is a wasteful number, since it uses less digits than its factorization.

1801403496060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19932 (or 19930 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 1801403496060 in words is "one trillion, eight hundred one billion, four hundred three million, four hundred ninety-six thousand, sixty".