5402579052098 has 4 divisors (see below), whose sum is σ = 8103868578150. Its totient is φ = 2701289526048.

The previous prime is 5402579052077. The next prime is 5402579052149. The reversal of 5402579052098 is 8902509752045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3189913877089 + 2212665175009 = 1786033^2 + 1487503^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1350644763023 + ... + 1350644763026.

Almost surely, 2^{5402579052098} is an apocalyptic number.

5402579052098 is a deficient number, since it is larger than the sum of its proper divisors (2701289526052).

5402579052098 is a wasteful number, since it uses less digits than its factorization.

5402579052098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701289526051.

The product of its (nonzero) digits is 9072000, while the sum is 56.

The spelling of 5402579052098 in words is "five trillion, four hundred two billion, five hundred seventy-nine million, fifty-two thousand, ninety-eight".