1474514421072 has 320 divisors, whose sum is σ = 5036401649664. Its totient is φ = 359891435520.

The previous prime is 1474514421071. The next prime is 1474514421077. The reversal of 1474514421072 is 2701244154741.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474514421071) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40382728 + ... + 40419224.

Almost surely, 2^{1474514421072} is an apocalyptic number.

1474514421072 is a gapful number since it is divisible by the number (12) 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 1474514421072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2518200824832).

1474514421072 is an abundant number, since it is smaller than the sum of its proper divisors (3561887228592).

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

1474514421072 is a wasteful number, since it uses less digits than its factorization.

1474514421072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37186 (or 37180 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 42.

The spelling of 1474514421072 in words is "one trillion, four hundred seventy-four billion, five hundred fourteen million, four hundred twenty-one thousand, seventy-two".