7401351055 has 16 divisors (see below), whose sum is σ = 10424761920. Its totient is φ = 4938043392.

The previous prime is 7401350951. The next prime is 7401351059. The reversal of 7401351055 is 5501531047.

It is a cyclic number.

It is not a de Polignac number, because 7401351055 - 2⁹ = 7401350543 is a prime.

It is a super-2 number, since 2×7401351055² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7401351059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2856370 + ... + 2858959.

It is an arithmetic number, because the mean of its divisors is an integer number (651547620).

Almost surely, 2^7401351055 is an apocalyptic number.

7401351055 is a deficient number, since it is larger than the sum of its proper divisors (3023410865).

7401351055 is a wasteful number, since it uses less digits than its factorization.

7401351055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5715378.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 7401351055 is about 86031.1051597037. The cubic root of 7401351055 is about 1948.8137474976.

The spelling of 7401351055 in words is "seven billion, four hundred one million, three hundred fifty-one thousand, fifty-five".