1453141025 has 24 divisors (see below), whose sum is σ = 2088330624. Its totient is φ = 982396800.

The previous prime is 1453140973. The next prime is 1453141037. The reversal of 1453141025 is 5201413541.

It is not a de Polignac number, because 1453141025 - 2¹⁶ = 1453075489 is a prime.

It is a super-2 number, since 2×1453141025² = 4223237677076101250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1453140985 and 1453141003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46052 + ... + 70901.

It is an arithmetic number, because the mean of its divisors is an integer number (87013776).

Almost surely, 2^1453141025 is an apocalyptic number.

It is an amenable number.

1453141025 is a deficient number, since it is larger than the sum of its proper divisors (635189599).

1453141025 is a wasteful number, since it uses less digits than its factorization.

1453141025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117041 (or 117036 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1453141025 is about 38120.0868965431. The cubic root of 1453141025 is about 1132.6678876612.

Adding to 1453141025 its reverse (5201413541), we get a palindrome (6654554566).

The spelling of 1453141025 in words is "one billion, four hundred fifty-three million, one hundred forty-one thousand, twenty-five".