1407407340971 has 2 divisors, whose sum is σ = 1407407340972. Its totient is φ = 1407407340970.

The previous prime is 1407407340919. The next prime is 1407407341003. The reversal of 1407407340971 is 1790437047041.

It is a strong prime.

It is an emirp because it is prime and its reverse (1790437047041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1407407340971 - 2³⁸ = 1132529434027 is a prime.

It is not a weakly prime, because it can be changed into another prime (1407407340901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703703670485 + 703703670486.

It is an arithmetic number, because the mean of its divisors is an integer number (703703670486).

Almost surely, 2^{1407407340971} is an apocalyptic number.

1407407340971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1407407340971 is an equidigital number, since it uses as much as digits as its factorization.

1407407340971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 1407407340971 in words is "one trillion, four hundred seven billion, four hundred seven million, three hundred forty thousand, nine hundred seventy-one".