1451150536340 has 48 divisors (see below), whose sum is σ = 3181526183808. Its totient is φ = 554941056384.

The previous prime is 1451150536337. The next prime is 1451150536373. The reversal of 1451150536340 is 436350511541.

It is a junction number, because it is equal to n+sod(n) for n = 1451150536294 and 1451150536303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108119 + ... + 1707041.

It is an arithmetic number, because the mean of its divisors is an integer number (66281795496).

Almost surely, 2^{1451150536340} is an apocalyptic number.

1451150536340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1451150536340 is an abundant number, since it is smaller than the sum of its proper divisors (1730375647468).

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

1451150536340 is a wasteful number, since it uses less digits than its factorization.

1451150536340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600928 (or 1600926 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 1451150536340 in words is "one trillion, four hundred fifty-one billion, one hundred fifty million, five hundred thirty-six thousand, three hundred forty".