1377457414014 has 64 divisors (see below), whose sum is σ = 3060945780480. Its totient is φ = 409755390720.

The previous prime is 1377457414001. The next prime is 1377457414033. The reversal of 1377457414014 is 4104147547731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59242 + ... + 1660850.

It is an arithmetic number, because the mean of its divisors is an integer number (47827277820).

Almost surely, 2^{1377457414014} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1377457414014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530472890240).

1377457414014 is an abundant number, since it is smaller than the sum of its proper divisors (1683488366466).

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

1377457414014 is a wasteful number, since it uses less digits than its factorization.

1377457414014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601865.

The product of its (nonzero) digits is 1317120, while the sum is 48.

The spelling of 1377457414014 in words is "one trillion, three hundred seventy-seven billion, four hundred fifty-seven million, four hundred fourteen thousand, fourteen".