1421476362545 has 16 divisors (see below), whose sum is σ = 1707122300160. Its totient is φ = 1136280887424.

The previous prime is 1421476362517. The next prime is 1421476362563. The reversal of 1421476362545 is 5452636741241.

It is a cyclic number.

It is not a de Polignac number, because 1421476362545 - 2¹⁶ = 1421476297009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1421476362493 and 1421476362502.

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, 74463992 + ... + 74483078.

It is an arithmetic number, because the mean of its divisors is an integer number (106695143760).

Almost surely, 2^{1421476362545} is an apocalyptic number.

It is an amenable number.

1421476362545 is a deficient number, since it is larger than the sum of its proper divisors (285645937615).

1421476362545 is a wasteful number, since it uses less digits than its factorization.

1421476362545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30104.

The product of its digits is 4838400, while the sum is 50.

The spelling of 1421476362545 in words is "one trillion, four hundred twenty-one billion, four hundred seventy-six million, three hundred sixty-two thousand, five hundred forty-five".