1487030263272 has 192 divisors, whose sum is σ = 4245979046400. Its totient is φ = 487502089920.

The previous prime is 1487030263189. The next prime is 1487030263291. The reversal of 1487030263272 is 2723620307841.

1487030263272 is a `hidden beast` number, since 1 + 4 + 8 + 7 + 0 + 3 + 0 + 2 + 632 + 7 + 2 = 666.

It is a super-2 number, since 2×1487030263272² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28887397 + ... + 28938827.

It is an arithmetic number, because the mean of its divisors is an integer number (22114474200).

Almost surely, 2^{1487030263272} is an apocalyptic number.

1487030263272 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 1487030263272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2122989523200).

1487030263272 is an abundant number, since it is smaller than the sum of its proper divisors (2758948783128).

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

1487030263272 is a wasteful number, since it uses less digits than its factorization.

1487030263272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51698 (or 51682 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 1487030263272 in words is "one trillion, four hundred eighty-seven billion, thirty million, two hundred sixty-three thousand, two hundred seventy-two".