1350425461021 has 16 divisors (see below), whose sum is σ = 1706982707584. Its totient is φ = 1039590967104.

The previous prime is 1350425461009. The next prime is 1350425461027. The reversal of 1350425461021 is 1201645240531.

It is a cyclic number.

It is not a de Polignac number, because 1350425461021 - 2²⁹ = 1349888590109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350425461027) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 200535015 + ... + 200541748.

It is an arithmetic number, because the mean of its divisors is an integer number (106686419224).

Almost surely, 2^{1350425461021} is an apocalyptic number.

It is an amenable number.

1350425461021 is a deficient number, since it is larger than the sum of its proper divisors (356557246563).

1350425461021 is a wasteful number, since it uses less digits than its factorization.

1350425461021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401076820.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 1350425461021 in words is "one trillion, three hundred fifty billion, four hundred twenty-five million, four hundred sixty-one thousand, twenty-one".