140103555340415 has 16 divisors (see below), whose sum is σ = 168141149568000. Its totient is φ = 112071589573152.

The previous prime is 140103555340339. The next prime is 140103555340423. The reversal of 140103555340415 is 514043555301041.

It is a cyclic number.

It is not a de Polignac number, because 140103555340415 - 2³² = 140099260373119 is a prime.

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, 3828052286 + ... + 3828088884.

It is an arithmetic number, because the mean of its divisors is an integer number (10508821848000).

Almost surely, 2^{140103555340415} is an apocalyptic number.

140103555340415 is a deficient number, since it is larger than the sum of its proper divisors (28037594227585).

140103555340415 is a wasteful number, since it uses less digits than its factorization.

140103555340415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92566.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 140103555340415 in words is "one hundred forty trillion, one hundred three billion, five hundred fifty-five million, three hundred forty thousand, four hundred fifteen".