1415462910138 has 96 divisors (see below), whose sum is σ = 3319856280000. Its totient is φ = 434474447616.

The previous prime is 1415462910101. The next prime is 1415462910181. The reversal of 1415462910138 is 8310192645141.

1415462910138 is a `hidden beast` number, since 1 + 4 + 1 + 5 + 4 + 629 + 1 + 0 + 13 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1415462910093 and 1415462910102.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1401748 + ... + 2189936.

It is an arithmetic number, because the mean of its divisors is an integer number (34581836250).

Almost surely, 2^{1415462910138} is an apocalyptic number.

1415462910138 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1415462910138, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1659928140000).

1415462910138 is an abundant number, since it is smaller than the sum of its proper divisors (1904393369862).

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

1415462910138 is a wasteful number, since it uses less digits than its factorization.

1415462910138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788364 (or 788361 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 1415462910138 in words is "one trillion, four hundred fifteen billion, four hundred sixty-two million, nine hundred ten thousand, one hundred thirty-eight".