1492005212000 has 96 divisors (see below), whose sum is σ = 3667093728480. Its totient is φ = 596600716800.

The previous prime is 1492005211979. The next prime is 1492005212003. The reversal of 1492005212000 is 2125002941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1492005212003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12086591 + ... + 12209409.

It is an arithmetic number, because the mean of its divisors is an integer number (38198893005).

Almost surely, 2^{1492005212000} is an apocalyptic number.

1492005212000 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 1492005212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1833546864240).

1492005212000 is an abundant number, since it is smaller than the sum of its proper divisors (2175088516480).

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

1492005212000 is a wasteful number, since it uses less digits than its factorization.

1492005212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125881 (or 125863 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 1492005212000 in words is "one trillion, four hundred ninety-two billion, five million, two hundred twelve thousand".