1403909153413 has 8 divisors (see below), whose sum is σ = 1512438530400. Its totient is φ = 1295456400048.

The previous prime is 1403909153411. The next prime is 1403909153419. The reversal of 1403909153413 is 3143519093041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1403909153413 - 2¹ = 1403909153411 is a prime.

It is a super-2 number, since 2×1403909153413² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1403909153413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403909153411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19117843 + ... + 19191136.

It is an arithmetic number, because the mean of its divisors is an integer number (189054816300).

Almost surely, 2^{1403909153413} is an apocalyptic number.

1403909153413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1403909153413 is a deficient number, since it is larger than the sum of its proper divisors (108529376987).

1403909153413 is a wasteful number, since it uses less digits than its factorization.

1403909153413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38311811.

The product of its (nonzero) digits is 174960, while the sum is 43.

The spelling of 1403909153413 in words is "one trillion, four hundred three billion, nine hundred nine million, one hundred fifty-three thousand, four hundred thirteen".