1450630603561 has 8 divisors (see below), whose sum is σ = 1523342913984. Its totient is φ = 1378721744400.

The previous prime is 1450630603459. The next prime is 1450630603621. The reversal of 1450630603561 is 1653060360541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1450630603561 - 2⁹ = 1450630603049 is a prime.

It is a super-2 number, since 2×1450630603561² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1450630603661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200859115 + ... + 200866336.

It is an arithmetic number, because the mean of its divisors is an integer number (190417864248).

Almost surely, 2^{1450630603561} is an apocalyptic number.

It is an amenable number.

1450630603561 is a deficient number, since it is larger than the sum of its proper divisors (72712310423).

1450630603561 is a wasteful number, since it uses less digits than its factorization.

1450630603561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401725631.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 1450630603561 in words is "one trillion, four hundred fifty billion, six hundred thirty million, six hundred three thousand, five hundred sixty-one".