5401325402 has 16 divisors (see below), whose sum is σ = 8839971072. Its totient is φ = 2454748320.

The previous prime is 5401325383. The next prime is 5401325471. The reversal of 5401325402 is 2045231045.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150638 + ... + 183014.

It is an arithmetic number, because the mean of its divisors is an integer number (552498192).

Almost surely, 2^5401325402 is an apocalyptic number.

5401325402 is a deficient number, since it is larger than the sum of its proper divisors (3438645670).

5401325402 is a wasteful number, since it uses less digits than its factorization.

5401325402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39973.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5401325402 is about 73493.7099485391. The cubic root of 5401325402 is about 1754.5541681843.

Adding to 5401325402 its reverse (2045231045), we get a palindrome (7446556447).

The spelling of 5401325402 in words is "five billion, four hundred one million, three hundred twenty-five thousand, four hundred two".