1025453301032 has 16 divisors (see below), whose sum is σ = 1922919557760. Its totient is φ = 512674752304.

The previous prime is 1025453301017. The next prime is 1025453301073. The reversal of 1025453301032 is 2301033545201.

It is a happy number.

It is a super-2 number, since 2×1025453301032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1025453300986 and 1025453301004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6403238 + ... + 6561429.

It is an arithmetic number, because the mean of its divisors is an integer number (120182472360).

Almost surely, 2^{1025453301032} is an apocalyptic number.

It is an amenable number.

1025453301032 is a deficient number, since it is larger than the sum of its proper divisors (897466256728).

1025453301032 is a wasteful number, since it uses less digits than its factorization.

1025453301032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12974560 (or 12974556 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 1025453301032 its reverse (2301033545201), we get a palindrome (3326486846233).

The spelling of 1025453301032 in words is "one trillion, twenty-five billion, four hundred fifty-three million, three hundred one thousand, thirty-two".