1428150480926 has 64 divisors (see below), whose sum is σ = 2433165267456. Its totient is φ = 624341692800.

The previous prime is 1428150480901. The next prime is 1428150480941. The reversal of 1428150480926 is 6290840518241.

It is a super-2 number, since 2×1428150480926² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4694585 + ... + 4989531.

It is an arithmetic number, because the mean of its divisors is an integer number (38018207304).

Almost surely, 2^{1428150480926} is an apocalyptic number.

1428150480926 is a deficient number, since it is larger than the sum of its proper divisors (1005014786530).

1428150480926 is a wasteful number, since it uses less digits than its factorization.

1428150480926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295137.

The product of its (nonzero) digits is 1105920, while the sum is 50.

The spelling of 1428150480926 in words is "one trillion, four hundred twenty-eight billion, one hundred fifty million, four hundred eighty thousand, nine hundred twenty-six".